NDC 55724-0211-23 — Eucrisa crisaborole 20 mg/g Ointment

🆔 Identity & classification

FDA NDC (as labeled) 55724-211-23

Product NDC 55724-211

11-digit billing NDC 55724021123

RxCUI 1865957, 1865962

UNII Q2R47HGR7P

Application # NDA207695

SPL Set ID 609b77de-1ca3-4783-b8f5-01a9c0f1d77d

Established class (EPC) Phosphodiesterase 4 Inhibitor

Mechanism of action Phosphodiesterase 4 Inhibitors

DEA schedule Non-controlled

Marketing category NDA

Marketing status On market

FDA listing status Listed (active directory)

Marketing start 2017-01-30

Route TOPICAL

Dosage form OINTMENT

Substance CRISABOROLE

GPI-14 90230025004220

GPI class Eucrisa

GCN Seq No 076944

GCN 42792

HICL code 043999

Ingredient (HICL) Crisaborole

HIC1 code T

Therapeutic class — broad (HIC1) Ear,Eye,Nose,Rectum,Top,Vag.,Spec.senses(Q Cont.)

HIC2 code T0

Therapeutic class — intermediate (HIC2) Agents Acting Principally On The Skin (Q5 Cont'd)

HIC3 code T0I

Therapeutic class — specific (HIC3) Top. Anti-Inflam.,Phosphodiesterase-4 (Pde4) Inhib

AHFS code 84:06.12.00

AHFS class Phosphodiesterase-4 Inhibitors (84:06)

FDB label name EUCRISA 2% OINTMENT

FDB brand name Eucrisa

Legend status F — Federal legend — prescription drug or device

Why two NDCs? The FDA registers this code as 55724-211-23 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 55724-0211-23. Same drug, same package — only the format differs.

Where does this data come from?

Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the Phosphodiesterase 4 Inhibitor class.

Pharmacologic class Phosphodiesterase 4 Inhibitor

Drug family (ATC) Agents for dermatitis, excluding corticosteroids

How it works Phosphodiesterase 4 Inhibitors

Where does this data come from?

Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerPfizer Laboratories Div Pfizer Inc

Application holderANACOR PHARMACEUTICALS INC

FDA applicationNDA207695 (NDA)

Labeler code55724

First marketedJan 2017

Product typeHuman Prescription Drug

Portfolio242 products on file

🔎 All NDCs from Pfizer Laboratories Div Pfizer Inc

The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).

Where does this data come from?

Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name EUCRISA 2% OINTMENT Ingredient Crisaborole

📗 Our plain-language guide HelloPharmacist

No, it's a prescription medicine, not a moisturizer. Eucrisa contains crisaborole, which works by blocking an inflammatory enzyme in the skin. It's specifically approved to treat m...
What is Eucrisa actually for — is it just a fancy moisturizer?
A burning or stinging sensation right after applying is actually the most commonly reported side effect — about 4% of people in clinical trials experienced it. For most people it's...
It burns when I apply it — is that normal? Should I stop using it?

📖 Read our full Crisaborole Topical guide →

Patient education

📘 MedlinePlus patient leaflet ↗

Supplement & herbal interactions

Some supplements/herbs that may interact with Crisaborole — tap one for details:

Dimethylsulfoxide (dmso)Moderate Turpentine OilModerate AlchemillaMinor

🌿 Every supplement checked against Crisaborole (3 interactions) — ranked by severity →

Where does this data come from?

Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

UNII 1P9D0Z171K
BHT is a synthetic antioxidant that prevents fats and oils in medicines from breaking down and becoming rancid. It helps keep the product stable and effective during storage.
UNII 25IH6R4SGF
Edetate calcium disodium is a chelating agent, a chemical that binds to metal ions. It's used in some medications to prevent unwanted metals from interfering with the drug's stability and effectiveness.
UNII 230OU9XXE4
A waxy substance made from glycerin and stearic acid that acts as an emulsifier to blend oily and watery ingredients together. It also helps thicken and stabilize the medicine's texture.
UNII I9O0E3H2ZE
Paraffin is a waxy, petroleum-derived substance used as a coating, lubricant, and hardening agent in tablets and capsules. It helps protect the medicine from moisture and gives pills a smooth finish.
UNII 4T6H12BN9U
Petrolatum is a purified mineral oil-based jelly derived from petroleum. In medicines, it acts as an emollient, lubricant, and moisture barrier to soften skin, reduce friction, and help prevent water loss from formulations.
UNII 6DC9Q167V3
Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.

6 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?

Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?

No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.

Why might an inactive ingredient be missing?

Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.

Can inactive ingredients matter?

Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price system	Per g	Per package
Retail pharmacies payNADAC · weekly	Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo	No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · Q2 2026	$12.60	$756.12 / 60 g

Where does this data come from?

NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🔁 Therapeutic equivalents

Product	Labeler	Pack	NADAC/unit	TE	Status	Price vs. this
Eucrisa 20 mg/gthis 55724-0211-23	Pfizer	1 tube	—	—	FDA listed	—

About this product: this is the brand-name version. We did not find an FDA-approved generic match for this exact strength, form and route.

Where does this data come from?

Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

⏳ Availability & generic status

🏛️

2016

First FDA approval

Dec 2016

📍

2026

Currently FDA-listed

10 years listed

🛡️

2030

Latest patent/protection listed

not a guaranteed launch date

🔒No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route. Patent/protection dates below may affect future generic timing.

🛡️ Latest patent/protection date listed: FDA patent/protection data lists protections through Jul 2030. This may affect when a full generic version becomes widely available, but it is not a guaranteed launch date.

📅 FDA approved Dec 14, 2016 RLD RS ⏳ ~3.8 yr to latest listed protection

Why the date isn’t exact: Generic timing can change because patents may be challenged, settled, licensed, added, removed, or worked around with a narrower label — and FDA approval does not always mean a pharmacy can get the generic today.

Patents & exclusivity — FDA Orange Book

US 8501712 — method of use (U-1932)

US 9682092 — method of use (U-1932)

US 8168614 — method of use (U-1932)

US 8039451 — drug substance

US 8039451*PED — drug product

US 8168614*PED — drug product

US 8501712*PED — drug product

US 9682092*PED — drug product

Exclusivity D-191

2016 2018 2020 2022 2024 2026 2028 2030

Today

LOE

Substance patent Formulation patent Method-of-use patent Exclusivity Pediatric +6mo

🏛️FDA exclusivity

FDA-granted marketing protection. It’s separate from patents and may be shorter than patent protection.

🧪Product / substance patents

Patents covering the active ingredient, product, formulation, or related drug features.

🎯Method-of-use patents

Patents covering specific approved uses. These can sometimes be carved out with a “skinny label,” but not always.

🛈 What do these terms mean?

Patent: Legal protection listed in the Orange Book that may delay generic approval or launch. Issued by the U.S. Patent & Trademark Office.
Substance patent: Covers the active drug molecule itself — the hardest to design around. A generic generally can’t launch until it expires.
Formulation (product) patent: Covers a specific formulation or dosage form. A generic can sometimes work around it with a different formulation.
Method-of-use patent: A patent covering one specific approved use of the drug — not necessarily the whole molecule. A generic can sometimes launch with a “skinny label” that carves out the protected use and keeps the others.
Skinny label: A generic label that omits a still-patented use when the FDA allows it — letting a generic reach the market for the unprotected uses.
Exclusivity: FDA-granted marketing protection, separate from patents — e.g. 5-yr new chemical entity, 7-yr orphan drug, or a +6-month pediatric extension.
Paragraph IV: A generic applicant’s formal challenge to a listed patent. It can potentially lead to earlier generic entry, but often involves litigation or a settlement.
RLD / RS: Reference Listed Drug — the brand product the FDA uses as the reference for generic applications. Reference Standard — the product the FDA expects generics to compare against in bioequivalence testing.
TE / AB rating: FDA therapeutic-equivalence rating. An AB rating generally means the FDA considers a generic therapeutically equivalent to — and substitutable for — the brand.
LOE (loss of exclusivity): The latest patent or exclusivity currently listed — the loss-of-exclusivity / latest-listed-protection date shown on this page. Paragraph-IV challenges and settlements can move the real date earlier; FDA approval and a manufacturer’s decision to market can move it later.

Built from the FDA Orange Book. The bars above are scaled to each protection’s expiry; the red LOE marker is the last one to lapse.

Listed patents (8)

Patent	Type	Use code	Expires
US 8501712 ↗	Method of use	U-1932	Feb 16, 2027
US 9682092 ↗	Method of use	U-1932	Feb 16, 2027
US 8168614 ↗	Method of use	U-1932	Jan 20, 2030
US 8039451 ↗	Drug substance	—	Jun 29, 2029
US 8039451*PED ↗	Drug product	—	Dec 29, 2029
US 8168614*PED ↗	Drug product	—	Jul 20, 2030
US 8501712*PED ↗	Drug product	—	Aug 16, 2027
US 9682092*PED ↗	Drug product	—	Aug 16, 2027

FDA exclusivity

Code	What it grants	Expires
D-191	Other change requiring clinical data (3-year)	Apr 3, 2026

Common questions

Is there a generic version of EUCRISA 2% OINTMENT?

No FDA-approved generic equivalent is currently listed in the FDA Orange Book for EUCRISA 2% OINTMENT. Based on the patents and exclusivity currently listed, the Orange Book estimate is that full-label generic entry may be delayed until Jul 2030 — an estimate, not a guaranteed launch date.

The FDA approved a generic — why can’t I get it at my pharmacy yet?

FDA approval and pharmacy availability are two different things. The FDA can approve a generic years before it actually reaches pharmacies, because the brand company may still hold patents or have a settlement that delays the launch. A manufacturer also has to choose to make and sell it, and have supply ready. So a drug can be “FDA-approved generic exists” and still be brand-only at the counter today.

Why do different websites show different generic release dates?

Generic availability is not based on one single date. Some sources use the first exclusivity expiration, some use the last product patent, and others use the latest method-of-use patent. Patent challenges, settlements, licenses, and label carve-outs can also change the real-world launch date. This page shows the underlying Orange Book dates so you can see why estimates may differ.

What does “FDA listed” mean?

It means the product appears in the FDA’s official NDC directory. That’s a good sign a product exists and is intended for the U.S. market, but on its own it does not confirm a pharmacy can fill it today. Where we have recent retail pricing data (NADAC) for a product, we label it “Availability likely” instead.

What does a patent or protection date mean here?

It’s the latest date currently listed in the FDA Orange Book for a patent or exclusivity on the brand product. It can affect when a full generic version becomes widely available — but it is not a guaranteed generic launch date. Generics sometimes arrive earlier (through a settlement or patent challenge) or later (a manufacturer still has to make and sell one).

What does “current Orange Book estimate” mean?

It means we are using the latest patent and exclusivity dates currently listed in the FDA Orange Book. It is not a guaranteed launch date.

Can a generic come out before the last patent expires?

Sometimes. A generic company may challenge a patent, settle with the brand manufacturer, receive a license, or obtain approval with a narrower label that avoids a patented use. In other cases, the last listed protection may delay full-label generic competition.

Can a generic come out after the listed dates?

Yes. Even after patents or exclusivity expire, a generic still needs FDA approval and a manufacturer must choose to market it. Supply, litigation, business decisions, or regulatory issues can delay actual availability.

What is the difference between patents and exclusivity?

Patents are legal protections usually issued by the U.S. Patent and Trademark Office. FDA exclusivity is marketing protection granted by the FDA. They are separate, and either one can affect generic timing.

Why are there multiple patent dates?

One drug can have several patents covering different things: the active ingredient, a formulation, a manufacturing process, or a specific approved use. That is why a page may show several expiration dates instead of one simple generic date.

Built from FDA Orange Book patent and exclusivity data. Dates are refreshed from public FDA data when available; the marker is max(latest patent expiry, latest exclusivity expiry). Paragraph-IV settlements and first-filer 180-day exclusivity can shift the real date; a method-of-use patent may allow an earlier skinny-label generic for non-protected indications. Generic launch timing is an estimate, not a guarantee.

Where does this data come from?

Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

💊 Medicaid utilization by pack size

Medicaid (SDUD) totals over the four most recent reported quarters for every package size of this drug — handy when a specific package (e.g. a starter/titration pack) carries little or no Medicaid volume on its own.

1 tube55724-0211-21 69,843 Rx · $53,503,170

1 tube55724-0211-11 10,524 Rx · $11,321,268

1 tube this page55724-0211-23 No Medicaid data

6 tubes55724-0211-42 No Medicaid data

Drug total (last 4 qtrs): 80,367 Rx · 5,283,052 units · $64,824,438 gross reimbursed

Tap a pack size to open its page. Source: CMS State Drug Utilization Data, last 4 quarters.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Eucrisa — the program that covers self-administered drugs. 1 manufacturer.

⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Eucrisa. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.

Period

Total Part D spend

$2.2M

Claims incl. refills

2.5K

Beneficiaries

1.8K

Spend / beneficiary

$1,245.17

Spend / claim

$873.99

Trend by period

💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

🔬 Reported adverse events (FAERS)

Read carefully: FAERS reports are voluntary and unverified. Counts are not incidence, do not establish causation, are subject to reporting bias, and cannot be used to compare one drug to another. Shown for signal context only. Reports for Eucrisa (this brand).

Top reported reactions

Application Site Pain1,416

Burning Sensation985

Condition Aggravated708

Pruritus643

Rash616

Pain528

Eczema459

Age at onset

Neonate1

Infant37

Child247

Adolescent180

Adult933

Elderly105

Reporter sex

Male · 35%

Female · 65%

Unknown · 0%

Serious outcomes

Hospitalization155

Death25

Disabling17

Life-threatening4

Reports over time (by year) — tap or hover for the count & year

Most recent year is provisional (FAERS lags ~3 months).

Where does this data come from?

Adverse-event reports from the FDA Adverse Event Reporting System (FAERS) via openFDA. FAERS reports are voluntary and unverified — counts are not incidence and don’t establish causation.

📦 Packaging — all sizes for this product

Package NDC	Description	Per unit	Per pack	Marketing start	Status
55724-0211-11	1 TUBE in 1 CARTON (55724-211-11) / 100 g in 1 TUBE	$10.69 / g	$1,069.06	2017-01-30	Active
55724-0211-21	1 TUBE in 1 CARTON (55724-211-21) / 60 g in 1 TUBE	$12.65 / g	$758.77	2017-01-30	Active
55724-0211-23 You're viewing this	1 TUBE in 1 CARTON (55724-211-23) / 60 g in 1 TUBE	—	—	2017-01-30	Active
55724-0211-42	6 TUBE in 1 CARTON (55724-211-42) / 2.5 g in 1 TUBE	—	—	2017-01-30	Active

This pack shows little to no recent Medicaid volume — a different pack size carries most fills. See all packs ↓

Pack size FAQ

What quantity is in NDC 55724-0211-23?

NDC 55724-0211-23 is listed by the FDA — 1 tube in 1 carton / 60 g in 1 tube.

What NDC number is used to bill for this package of Eucrisa crisaborole 20 mg/g Ointment?

Bill NDC 55724-0211-23 — the 11-digit billing format is 55724021123. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

Prices are the latest CMS NADAC pharmacy acquisition cost per NDC; per-pack figures are per-unit × pack quantity, shown only when the pack is denominated in the same measure NADAC prices.

🧭 About this NDC listing & data coverage

Finished prescription product

What data is (and isn’t) available for this NDC — tap to expand

NDC identity (package / product / labeler codes)	✓ Available
Labeler	✓ Available
Product & package description	✓ Available
Marketing category & status	✓ Available
Active ingredient / dosage form / route	✓ Available
FDA label (SPL via DailyMed)	✓ Available
Package photos	✓ Available
Inactive ingredients (structured)	✓ Available
NADAC pharmacy acquisition price (CMS)	— Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data	✓ Available
HCPCS J-code billing crosswalk	— Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD)	— Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.

“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?

The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.

Is the NDC printed on the package the same as the 11-digit billing NDC?

Yes, they identify this exact package in different formats. The FDA registers it as 55724-211-23, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 55724-0211-23, written without dashes as 55724021123. The Identity section at the top of this page lists every form of this code.

What do the three segments of this NDC mean?

In 55724-0211-23, the first segment (55724) is the labeler code FDA assigned to Pfizer Laboratories Div Pfizer Inc; the middle segment (0211) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (23) identifies this exact package size and type. Together they name one specific package of one specific product.

Is this package still being marketed?

Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Pfizer Laboratories Div Pfizer Inc. Listing status can change — the directory data on this page refreshes weekly.

Does this product come in other package sizes?

Yes — the FDA directory lists 3 other package presentations of this same product, including 1 tube (55724-0211-11), 1 tube (55724-0211-21), 6 tubes (55724-0211-42). Each has its own NDC and its own page — see the package list near the top of this page.

Who lists this product with the FDA?

Pfizer Laboratories Div Pfizer Inc is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.

Do I need a prescription for this product?

This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.

This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.

Where does this data come from?

Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.

🎯 Indications and Usage ⏱️ Dosage and Administration 💊 Dosage Forms and Strengths ⛔ Contraindications ⚠️ Warnings and Cautions 🤒 Adverse Reactions 👥 Use in Specific Populations 🤰 Pregnancy 🧒 Pediatric Use 🧓 Geriatric Use 🧬 Clinical Pharmacology 🧬 Mechanism of Action 📦 How Supplied / Storage and Handling 📦 Storage and Handling 📋 Description 💬 Information for Patients

🎯 Indications and Usage 57 words ▾

1 INDICATIONS AND USAGE EUCRISA is indicated for topical treatment of mild to moderate atopic dermatitis in adult and pediatric patients 3 months of age and older. EUCRISA is a phosphodiesterase 4 inhibitor indicated for topical treatment of mild to moderate atopic dermatitis in adult and pediatric patients 3 months of age and older. ( 1 )

⏱️ Dosage and Administration 93 words ▾

2 DOSAGE AND ADMINISTRATION Apply a thin layer of EUCRISA twice daily to affected areas. Once clinical effect is achieved, consider reducing application to once daily [see Clinical Studies (14) ] . EUCRISA is for topical use only and not for ophthalmic, oral, or intravaginal use. • Apply a thin layer twice daily to affected areas.

( 2 ) • Once clinical effect is achieved, consider reducing application to once daily. ( 2 ) • For topical use only. ( 2 ) • Not for ophthalmic, oral, or intravaginal use.

( 2 )

💊 Dosage Forms and Strengths 23 words ▾

3 DOSAGE FORMS AND STRENGTHS Ointment: 20 mg of crisaborole per gram (2%) of white to off-white ointment. Ointment, 2%. ( 3 )

⛔ Contraindications 37 words ▾

4 CONTRAINDICATIONS EUCRISA is contraindicated in patients with known hypersensitivity to crisaborole or any component of the formulation. [see Warnings and Precautions (5.1) ] Known hypersensitivity to crisaborole or any component of the formulation. ( 4 )

⚠️ Warnings and Cautions 75 words ▾

5 WARNINGS AND PRECAUTIONS Hypersensitivity reactions : If signs and symptoms of hypersensitivity occur, discontinue EUCRISA immediately and initiate appropriate therapy. ( 5.1 )

5.1Hypersensitivity Reactions Hypersensitivity reactions, including contact urticaria, have occurred in patients treated with EUCRISA. Hypersensitivity should be suspected in the event of severe pruritus, swelling and erythema at the application site or at a distant site. If signs and symptoms of hypersensitivity occur, discontinue EUCRISA immediately and initiate appropriate therapy.

🤒 Adverse Reactions ~2 min read ▾

6 ADVERSE REACTIONS The most common adverse reaction occurring in ≥1% in subjects is application site pain. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Pfizer Inc. at 1-800-438-1985 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. In two double-blind, vehicle-controlled clinical trials (Trial 1 and Trial 2), 1012 subjects 2 to 79 years of age with mild to moderate atopic dermatitis were treated with EUCRISA twice daily for 4 weeks. The adverse reaction reported by ≥1% of EUCRISA-treated subjects is listed in Table 1.

Table 1: Adverse Reaction Occurring in ≥1% of Subjects in Atopic Dermatitis Trials through Week 4 Adverse Reaction EUCRISA Twice Daily N=1012 n (%) Vehicle Twice Daily N=499 n (%) Application site pain Refers to skin sensations such as burning or stinging. 45 (4) 6 (1) Less common (<1%) adverse reactions in subjects treated with EUCRISA included contact urticaria [see Warnings and Precautions (5.1) ]. In one double-blind, vehicle-controlled trial including an initial open-label period (Trial 3), 497 subjects 3 months of age and older with mild to moderate atopic dermatitis received EUCRISA twice daily for up to 8 weeks.

This was followed by a double-blind period, during which 135 subjects out of 270 randomized subjects received EUCRISA and 135 subjects received vehicle once daily for 52 weeks or until they developed a flare. The adverse reactions observed in the open-label period were similar to the known safety profile of twice daily treatment with EUCRISA. The adverse reactions observed with once daily treatment were similar to vehicle [see Clinical Studies (14) ] .

6.2Postmarketing Experience The following adverse reactions have been identified during postapproval use of EUCRISA. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure: Skin and Subcutaneous: allergic contact dermatitis

👥 Use in Specific Populations ~3 min read ▾

8 USE IN SPECIFIC POPULATIONS

8.1Pregnancy Risk Summary Available data from case reports with EUCRISA use in pregnant women are insufficient to inform a drug-associated risk for major birth defects, miscarriage, or other adverse maternal or fetal outcomes. In animal reproduction studies, there were no adverse developmental effects observed with oral administration of crisaborole in pregnant rats and rabbits during organogenesis at doses up to 3 and 2 times, respectively, the maximum recommended human dose (MRHD) ( see Data ). The background risk of major birth defects and miscarriage for the indicated population is unknown.

All pregnancies carry some risk of birth defect, loss, or other adverse outcomes. The background risk of major birth defects in the U.S. general population is 2% to 4% and of miscarriage is 15% to 20% of clinically recognized pregnancies. Data Animal Data Rat and rabbit embryo-fetal development was assessed after oral administration of crisaborole.

Crisaborole did not cause adverse effects to the fetus at oral doses up to 300 mg/kg/day in pregnant rats during the period of organogenesis (3 times the MRHD on an area under the curve (AUC) comparison basis). No crisaborole-related fetal malformations were noted after oral treatment with crisaborole in pregnant rats at doses up to 600 mg/kg/day (13 times the MRHD on an AUC comparison basis) during the period of organogenesis. Maternal toxicity was produced at this high dose of 600 mg/kg/day in pregnant rats and was associated with decreased fetal body weight and delayed skeletal ossification.

Crisaborole did not cause adverse effects to the fetus at oral doses up to the highest dose tested of 100 mg/kg/day in pregnant rabbits during the period of organogenesis (2 times the MRHD on an AUC comparison basis). In a prenatal/postnatal development study, pregnant rats were treated with crisaborole at doses of 150, 300, or 600 mg/kg/day by oral gavage during gestation and lactation (from gestation day 7 through day 20 of lactation). Crisaborole did not have any adverse effects on fetal development at doses up to 300 mg/kg/day (3 times the MRHD on an AUC comparison basis).

Maternal toxicity was produced at the high dose of 600 mg/kg/day in pregnant rats and was associated with stillbirths, pup mortality, and reduced pup weights.

8.2Lactation Risk Summary There is no information available on the presence of EUCRISA in human milk, the effects of the drug on the breastfed infant or the effects of the drug on milk production after topical application of EUCRISA to women who are breastfeeding. EUCRISA is systemically absorbed. The lack of clinical data during lactation precludes a clear determination of the risk of EUCRISA to a breastfed infant.

Therefore, the developmental and health benefits of breastfeeding should be considered along with the mother's clinical need for EUCRISA and any potential adverse effects on the breastfed infant from EUCRISA or from the underlying maternal condition.

8.4Pediatric Use The safety and effectiveness of EUCRISA have been established in pediatric patients ages 3 months and older for topical treatment of mild to moderate atopic dermatitis. Use of EUCRISA administered twice daily in this age group is supported by data from two 28-day adequate, vehicle-controlled safety and efficacy trials (1,313 pediatric subjects ages 2 years to 17 years of whom 874 received EUCRISA), a 28-day open-label, safety and pharmacokinetics (PK) trial (137 subjects ages 3 months to less than 2 years who received EUCRISA), and another trial with an open-label period of up to 8 weeks (327 pediatric subjects ages 5 months to less than 18 years who received EUCRISA) [see Clinical Pharmacology (12.3) and Clinical Studies (14) ] .

The safety and effectiveness of EUCRISA in pediatric patients below the age of 3 months have not been established.

8.5Geriatric Use Clinical studies of EUCRISA did not include sufficient numbers of subjects age 65 and over to determine whe…

🤰 Pregnancy ~2 min read ▾

8.1Pregnancy Risk Summary Available data from case reports with EUCRISA use in pregnant women are insufficient to inform a drug-associated risk for major birth defects, miscarriage, or other adverse maternal or fetal outcomes. In animal reproduction studies, there were no adverse developmental effects observed with oral administration of crisaborole in pregnant rats and rabbits during organogenesis at doses up to 3 and 2 times, respectively, the maximum recommended human dose (MRHD) ( see Data ). The background risk of major birth defects and miscarriage for the indicated population is unknown.

All pregnancies carry some risk of birth defect, loss, or other adverse outcomes. The background risk of major birth defects in the U.S. general population is 2% to 4% and of miscarriage is 15% to 20% of clinically recognized pregnancies. Data Animal Data Rat and rabbit embryo-fetal development was assessed after oral administration of crisaborole.

Crisaborole did not cause adverse effects to the fetus at oral doses up to 300 mg/kg/day in pregnant rats during the period of organogenesis (3 times the MRHD on an area under the curve (AUC) comparison basis). No crisaborole-related fetal malformations were noted after oral treatment with crisaborole in pregnant rats at doses up to 600 mg/kg/day (13 times the MRHD on an AUC comparison basis) during the period of organogenesis. Maternal toxicity was produced at this high dose of 600 mg/kg/day in pregnant rats and was associated with decreased fetal body weight and delayed skeletal ossification.

Crisaborole did not cause adverse effects to the fetus at oral doses up to the highest dose tested of 100 mg/kg/day in pregnant rabbits during the period of organogenesis (2 times the MRHD on an AUC comparison basis). In a prenatal/postnatal development study, pregnant rats were treated with crisaborole at doses of 150, 300, or 600 mg/kg/day by oral gavage during gestation and lactation (from gestation day 7 through day 20 of lactation). Crisaborole did not have any adverse effects on fetal development at doses up to 300 mg/kg/day (3 times the MRHD on an AUC comparison basis).

Maternal toxicity was produced at the high dose of 600 mg/kg/day in pregnant rats and was associated with stillbirths, pup mortality, and reduced pup weights.

🧒 Pediatric Use 142 words ▾

8.4Pediatric Use The safety and effectiveness of EUCRISA have been established in pediatric patients ages 3 months and older for topical treatment of mild to moderate atopic dermatitis. Use of EUCRISA administered twice daily in this age group is supported by data from two 28-day adequate, vehicle-controlled safety and efficacy trials (1,313 pediatric subjects ages 2 years to 17 years of whom 874 received EUCRISA), a 28-day open-label, safety and pharmacokinetics (PK) trial (137 subjects ages 3 months to less than 2 years who received EUCRISA), and another trial with an open-label period of up to 8 weeks (327 pediatric subjects ages 5 months to less than 18 years who received EUCRISA) [see Clinical Pharmacology (12.3) and Clinical Studies (14) ] .

The safety and effectiveness of EUCRISA in pediatric patients below the age of 3 months have not been established.

🧓 Geriatric Use 27 words ▾

8.5Geriatric Use Clinical studies of EUCRISA did not include sufficient numbers of subjects age 65 and over to determine whether they respond differently from younger subjects.

🧬 Clinical Pharmacology ~3 min read ▾

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action Crisaborole is a phosphodiesterase 4 (PDE-4) inhibitor. PDE-4 inhibition results in increased intracellular cyclic adenosine monophosphate (cAMP) levels. The specific mechanism(s) by which crisaborole exerts its therapeutic action for the treatment of atopic dermatitis is not well defined.

12.2Pharmacodynamics Cardiac Electrophysiology At therapeutic doses, EUCRISA ointment is not expected to prolong QTc to any clinically relevant extent.

12.3Pharmacokinetics Absorption The PK of EUCRISA were investigated in 33 pediatric subjects 2 to 17 years of age with mild to moderate atopic dermatitis and a mean ± SD body surface area (BSA) involvement of 49 ± 20% (range 27% to 92%). In this study, subjects applied approximately 3 mg/cm 2 of EUCRISA ointment (dose range was approximately 6 g to 30 g per application) twice daily for 8 days. Plasma concentrations were quantifiable in all the subjects.

The mean ± SD maximum plasma concentration (C max ) and area under the concentration time curve from 0 to 12 hours post dose (AUC 0–12 ) for crisaborole on Day 8 were 127 ± 196 ng/mL and 949 ± 1240 ng h/mL, respectively. Systemic concentrations of crisaborole were at steady state by Day 8. Based on the ratios of AUC 0–12 between Day 8 and Day 1, the mean accumulation factor for crisaborole was 1.9.

The PK of EUCRISA were investigated in 13 subjects 4 months to less than 24 months of age. The mean ± SD C max and AUC 0–12 for crisaborole were 188 ± 100 ng/mL and 1164 ± 550 ng∙h/mL, respectively. Distribution Based on an in vitro study, crisaborole is 97% bound to human plasma proteins.

Elimination Metabolism Crisaborole is substantially metabolized into inactive metabolites. The major metabolite 5-(4-cyanophenoxy)-2-hydroxyl benzylalcohol (metabolite 1), is formed via hydrolysis; this metabolite is further metabolized into downstream metabolites, among which 5-(4-cyanophenoxy)-2-hydroxyl benzoic acid (metabolite 2), formed via oxidation, is also a major metabolite. PK of metabolites 1 and 2 were assessed in the PK study described above and the systemic concentrations were at or near steady state by Day 8.

Based on the ratios of AUC 0–12 between Day 8 and Day 1, the mean accumulation factors for metabolites 1 and 2 were 1.7 and 6.3, respectively. Excretion Renal excretion of metabolites is the major route of elimination. Drug Interaction Studies In vitro studies using human liver microsomes indicated that under the conditions of clinical use, crisaborole and metabolite 1 are not expected to inhibit cytochrome P450 (CYP) 1A2, 2B6, 2C8, 2C9, 2C19, 2D6, and 3A4.

In vitro human liver microsomes studies for metabolite 2 showed that it did not inhibit activities of CYP2C19, 2D6, and 3A4; was a weak inhibitor of CYP1A2 and 2B6; and a moderate inhibitor of CYP2C8 and 2C9. The most sensitive enzyme, CYP2C9, was further investigated in a clinical trial using warfarin as a CYP2C9 substrate. The results of this study showed no drug interaction potential.

In vitro studies in human hepatocytes showed that under the conditions of clinical use, crisaborole and metabolites 1 and 2 are not expected to induce CYP enzymes. In vitro studies showed that crisaborole and metabolite 1 did not inhibit the activities of uridine diphosphate (UDP)-glucuronosyltransferase (UGT) 1A1, 1A4, 1A6, 1A9, 2B7, and 2B15. Metabolite 2 did not inhibit UGT1A4, 1A6, 2B7, and 2B15.

Metabolite 2 showed weak inhibition of UGT1A1, however, no clinically significant drug interactions are expected between crisaborole (and its metabolites) and UGT1A1 substrates at therapeutic concentrations. Metabolite 2 showed moderate inhibition of UGT1A9 and may result in a moderate increase of the concentrations of sensitive UGT1A9 substrates. In vitro studies indicate that under the condition of clinical use, crisaborole and metabolites 1 and 2 are not expected to cause clinically significant interactions with substrates of P-glycoprotein and organic anion…

🧬 Mechanism of Action 42 words ▾

12.1Mechanism of Action Crisaborole is a phosphodiesterase 4 (PDE-4) inhibitor. PDE-4 inhibition results in increased intracellular cyclic adenosine monophosphate (cAMP) levels. The specific mechanism(s) by which crisaborole exerts its therapeutic action for the treatment of atopic dermatitis is not well defined.

📦 How Supplied / Storage and Handling 61 words ▾

16 HOW SUPPLIED/STORAGE AND HANDLING

16.1How Supplied EUCRISA is a white to off-white ointment containing 2% crisaborole and is supplied in 60 g and 100 g laminate tubes. 60 g tube: NDC 55724-211-21 100 g tube: NDC 55724-211-11

16.2Storage and Handling Store at 20°C–25°C (68°F–77°F); excursions permitted to 15°C–30°C (59°F–86°F). [see USP Controlled Room Temperature]. Keep tube tightly closed.

📦 Storage and Handling 22 words ▾

16.2Storage and Handling Store at 20°C–25°C (68°F–77°F); excursions permitted to 15°C–30°C (59°F–86°F). [see USP Controlled Room Temperature]. Keep tube tightly closed.

📋 Description 107 words ▾

11 DESCRIPTION EUCRISA contains 2% crisaborole (w/w) in a petrolatum-based, white to off-white ointment and is for topical use. The active ingredient, crisaborole, is a phosphodiesterase-4 (PDE-4) inhibitor. Crisaborole is described chemically as 5-(4-cyanophenoxy)-1,3-dihydro-1-hydroxy-[2,1]-benzoxaborole.

The empirical formula is C 14 H 10 BNO 3 and the molecular weight is 251.1 g/mol. The structural formula is represented below: Crisaborole drug substance is freely soluble in common organic solvents such as isopropyl alcohol and propylene glycol, and insoluble in water. Each gram of EUCRISA contains 20 mg of crisaborole in an ointment containing white petrolatum, propylene glycol, mono- and di-glycerides, paraffin, butylated hydroxytoluene, and edetate calcium disodium.

Chemical Structure

💬 Information for Patients 65 words ▾

17 PATIENT COUNSELING INFORMATION Advise the patient or caregivers to read the FDA-approved patient labeling (Patient Information). Hypersensitivity Reactions Advise patients to discontinue EUCRISA and seek medical attention immediately if signs or symptoms of hypersensitivity occur [see Warnings and Precautions (5.1) ] . Administration Instructions Advise patients or caregivers that EUCRISA is for topical use only and is not for ophthalmic, oral, or intravaginal use.

Glossary — plain-language definitions of medical terms used in this label:

contraindicated: Should not be used in that situation, because the risk is considered too high.

in vitro: In a laboratory dish or test tube rather than in a living person or animal; results may not carry over to people.

Absorption: How a medicine moves from where it is taken, such as the stomach or gut, into the bloodstream.

accumulation: A buildup of a medicine in the body when new doses are taken before earlier ones are fully removed.

Active ingredient: The part of a medicine that produces its intended effect on the body.

adverse reaction: An unwanted or harmful effect that a medicine causes in the body.

Adverse Reactions: Unwanted or harmful effects that people experienced while taking a medicine, listed on its official label.

animal reproduction studies: Tests in pregnant animals used to check whether a medicine might harm a developing baby.

AUC: A measure of total drug exposure over time, showing how much medicine the blood is exposed to overall.

Clinical Pharmacology: The label section explaining how a medicine works in the body and how the body processes it.

Clinical Studies: The label section summarizing the research trials used to show that a medicine works and is acceptably safe.

contact dermatitis: A skin rash caused by touching something that irritates the skin or triggers an allergy.

Contraindications: A list of situations or health conditions in which a medicine should not be used because the chance of harm is too high.

CYP1A2: A liver enzyme that breaks down certain medicines and whose activity can be changed by cigarette smoke.

CYP2C19: A liver enzyme that breaks down certain medicines, such as some stomach-acid drugs and drugs that help prevent blood clots.

CYP2C9: A liver enzyme that breaks down certain medicines, including some blood thinners and anti-inflammatory drugs.

cytochrome P450: A large family of enzymes, mostly in the liver, that break down many medicines so the body can remove them.

dermatitis: Inflammation of the skin, causing redness, itching, and sometimes swelling or blisters.

Distribution: How a medicine spreads from the blood into the body's tissues and organs after it is absorbed.

Dosage and Administration: The label section explaining how much of a medicine to use and how to take or give it.

double-blind: A study in which neither the patients nor their doctors know who is getting the real medicine and who is getting the dummy.

Drug Interactions: The label section listing other medicines, foods, or substances that can change how a medicine works or raise the chance of side effects.

efficacy: How well a treatment works under the controlled conditions of a clinical study.

Elimination: The overall removal of a medicine from the body by breaking it down and passing it out.

erythema: Redness of the skin caused by increased blood flow, often from irritation or inflammation.

Excretion: How the body removes a medicine or its leftover pieces, mainly through the urine or stool.

How Supplied/Storage and Handling: The label section describing the forms and strengths a medicine comes in and how to store it properly.

hypersensitivity: An overreaction of the body's defense system to a substance, causing symptoms such as rash, swelling, or trouble breathing.

Indications and Usage: The label section stating which medical conditions the FDA has officially approved the medicine to treat, prevent, or manage.

inhibitor: A substance that blocks an enzyme or transporter, which can raise the levels of drugs it normally handles.

lactation: The making and release of milk from a mother's breasts after giving birth.

Mechanism of Action: How a medicine produces its effect in the body, described at the level of cells or body chemistry.

Metabolism: How the body chemically changes a medicine, usually in the liver, into other substances.

metabolite: A new substance formed when the body breaks a medicine down.

NDC: A unique number that identifies a specific medicine, its maker, strength, and package size.

open-label: A study in which both the patients and their doctors know which treatment each person is receiving.

organogenesis: The early stage of pregnancy when the developing baby's organs are first forming.

P-glycoprotein: A tiny pump in cells that pushes certain medicines back out, affecting how much of a medicine is absorbed or stays in the body.

Patient Counseling Information: The label section telling health professionals what to explain to patients about using a medicine safely.

Pharmacokinetics: The study of how the body takes in a medicine, spreads it around, breaks it down, and removes it over time.

plasma concentration: The amount of medicine measured in the liquid part of the blood at a given time.

pruritus: Itching of the skin.

QTc: A number from a heart tracing (ECG) that measures the heart's electrical recovery time, adjusted for the heart rate.

randomized: Assigned to a treatment group purely by chance, like a coin flip, so the groups being compared start out fair and similar.

renal excretion: Removal of a medicine from the body through the kidneys into the urine.

steady state: The point where the amount of medicine going in equals the amount leaving, so blood levels stay fairly even.

subcutaneous: An injection placed into the fatty layer just under the skin; often written as subcut or SC.

substrate: A drug or other substance that a particular enzyme or transporter acts on.

topical: Applied onto the skin, eyes, or another body surface to work mainly where it is placed.

UGT: A family of enzymes that attach a sugar-like molecule to a drug, making it easier for the body to remove.

urticaria: Raised, itchy welts on the skin, commonly called hives.

Use in Specific Populations: The label section describing how a medicine affects particular groups, such as pregnant people, children, or older adults.

Warnings and Precautions: The label section describing serious risks to know about and safety steps to follow while using a medicine.

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

🔗 Related NDC lookups

🧪 All Crisaborole NDCsSame ingredient 🏭 All Pfizer labeler NDCsLabeler code 55724 📚 All Phosphodiesterase 4 Inhibitor NDCsDrug class

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