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NEXOBRID ANACAULASE-BCDB Kit — NDC 69866-2005-03 package photo

NEXOBRID ANACAULASE-BCDB Kit

by Vericel Corporation · 1 KIT in 1 CARTON (69866-2005-3) * 5 g in 1 VIAL, GLASS * 50 g in 1 JAR
NDC 69866-2005-03
🏷️ FDA NDC (as labeled) 69866-2005-3 billing pads the package segment with a zero
Rx only Brand On market Non-controlled
🗂️ Data synced Jul 24, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

🆔 Identity & classification

FDA NDC (as labeled) 69866-2005-3
Product NDC 69866-2005
11-digit billing NDC 69866200503
NCPDP billing unit GM — per gram (weight)
Application # BLA761192
SPL Set ID 1a2f23ad-78ef-43fa-9864-6bd77aac9e57
DEA schedule Non-controlled
Marketing category BLA
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2022-12-29
Route TOPICAL
Dosage form KIT
GCN Seq No 084262
GCN 53477
HICL code 048573
Ingredient (HICL) Anacaulase-Bcdb
HIC1 code L
Therapeutic class — broad (HIC1) Skin/Subcutaneous Tissue
HIC2 code L0
Therapeutic class — intermediate (HIC2) Act On Subcutaneous/Connective Tissue
HIC3 code L0B
Therapeutic class — specific (HIC3) Topical/Mucous Membr./Subcut. Enzymes
AHFS code 44:00.00.00
AHFS class Enzymes
FDB label name NEXOBRID 8.8% GEL
FDB brand name Nexobrid
Legend status F — Federal legend — prescription drug or device
Biologic (Purple Book) 351(a)
Why two NDCs? The FDA registers this code as 69866-2005-3 — a 5-4-1 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 package segment → 69866-2005-03. 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.

🏭 Manufacturer & labeler

LabelerVericel Corporation
FDA applicationBLA761192 (BLA)
Labeler code69866
First marketedDec 2022
Product typeHuman Prescription Drug
Portfolio4 products on file
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 NEXOBRID 8.8% GEL Ingredient Anacaulase-Bcdb
📖 What it is MedlinePlus · NLM

Anacaulase-bcdb is used for the removal of dead tissue caused by second- and third-degree burns. Anacaulase-bcdb is a mixture of proteolytic enzymes extracted from pineapple plant stems. It works by dissolving dead tissue that is caused by second- and third-degree burns.

Read the full MedlinePlus article ↗
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.

A current SPL was checked, but it does not contain a structured or narrative inactive-ingredient list for this product. This does not mean the product has no inactive ingredients.
Where does this data come from?
Source: official FDA Structured Product Labeling (SPL) via DailyMed and the openFDA label index. Structured IACT rows and label-wide narrative are kept separate; availability and product-level specificity depend on the submitted label.

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 systemPer eachPer 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 · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
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

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Nexobridthis 69866-2005-03 Vericel 1 kit FDA listed
Nexobrid 69866-2015-03 Vericel 1 kit FDA listed
Nexobrid 69866-2002-03 Vericel 1 kit FDA listed
About this product: this is a biologic. Biologics don't have small-molecule generics — competition comes from FDA-licensed biosimilars (shown above), not generics.
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 & biosimilar status

🏛️
2022
First FDA approval
Dec 2022
📍
2026
Currently FDA-listed
4 years listed
🛡️
2034
Latest patent/protection listed
not a guaranteed launch date
🧬Biologic — competition comes from biosimilars

Biologics have no small-molecule generics; biosimilar competition is tracked in the FDA Purple Book.

🛡️ Latest patent/protection date listed: FDA patent/protection data lists protections through Dec 2034. This may affect when biosimilars become widely available, but it is not a guaranteed launch date.
📅 FDA approved Dec 28, 2022 ⏳ ~8.3 yr to latest listed protection

Why the date isn’t exact: Biosimilar timing can change because patents may be challenged, settled, licensed, added or removed, and litigation can move the real date earlier or later.

FDA Purple Book — biosimilars & interchangeables
Reference product
🔒 No FDA-licensed biosimilars or interchangeable biosimilars are listed yet for this biologic. It currently has no biosimilar competition in the FDA Purple Book.
Source: FDA Purple Book (purplebooksearch.fda.gov), matched on the reference product’s active ingredient.
Patents & exclusivity — FDA Purple Book
Exclusivity RefProduct
2022 2024 2026 2028 2030 2032 2034
Today
LOE
Biologic patent Exclusivity
🏛️Reference-product exclusivity
A flat 12 years of FDA market protection from first licensure. No biosimilar can be licensed before it ends — regardless of patents.
🧪Listed biologic patents
Patents the reference maker lists covering the molecule, formulation, or manufacturing. A biosimilar generally can’t launch until these resolve.
🔁Interchangeability
An interchangeable biosimilar may be substituted at the pharmacy (state laws vary). The first one can earn its own exclusivity period.
🛈 What do these terms mean?
Biologic patent
A patent the reference product’s maker has publicly listed. A biosimilar generally can’t launch until these expire — unless they’re invalidated or resolved in a settlement.
Reference-product exclusivity
A flat 12 years of FDA market protection from the biologic’s first licensure (the BPCIA). No biosimilar can be licensed before it ends, regardless of patents.
Interchangeable exclusivity
The first interchangeable biosimilar can earn a period as the only interchangeable version (pharmacists can substitute it without the prescriber).
Earliest biosimilar (LOE)
The latest of all the dates above — the soonest a biosimilar can realistically reach the market. Litigation and settlements can move it earlier.

Biologics have no small-molecule “generics” — competition comes from FDA-licensed biosimilars, tracked in the FDA Purple Book.

FDA exclusivity
CodeWhat it grantsExpires
RefProductReference-product exclusivity (12-year, BPCIA) — no biosimilar can be licensed before this dateDec 28, 2034
Common questions
Is there a biosimilar for NEXOBRID 8.8% GEL?
No FDA-licensed biosimilar is currently listed for this biologic in the FDA Purple Book.
Why do different websites show different biosimilar dates?
Biosimilar availability isn’t based on one single date. Some sources use the reference-product exclusivity, some use the last listed patent, and patent litigation, settlements, and licenses can all change the real-world launch date. This page shows the underlying Purple Book dates so you can see why estimates differ.
Can a biosimilar launch before the last patent expires?
Sometimes. A biosimilar maker may settle with the reference manufacturer or receive a license to launch earlier. In other cases, the last listed protection delays competition.
What does “current Purple Book estimate” mean?
It means we’re using the latest patent and exclusivity dates currently listed in the FDA Purple Book. It is not a guaranteed launch date.
What does “FDA listed” mean?
It means the product appears in the FDA’s official directory. That’s a good sign a product exists for the U.S. market, but on its own it does not confirm a pharmacy can get it today. Where we have recent retail pricing data, 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 Purple Book for a patent or exclusivity on the reference biologic. It can affect when a biosimilar becomes widely available — but it is not a guaranteed launch date. Settlements and licenses can move the real date earlier or later.
Built from the FDA Purple Book Patent List (patents the reference-product sponsor has publicly listed under the BPCIA) plus reference-product exclusivity. Biosimilars cannot launch until these clear; patent litigation and settlements can shift the real date. Biologics have no small-molecule generics — competition comes from FDA-licensed biosimilars, not the Orange Book.
Where does this data come from?
Patents and exclusivity from the FDA Purple Book (biologics), refreshed from public FDA data. Biosimilar launch timing is an estimate, not a guarantee.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
69866-2005-03 You're viewing this 1 KIT in 1 CARTON (69866-2005-3) * 5 g in 1 VIAL, GLASS * 50 g in 1 JAR 2022-12-29 Active

🧭 About this NDC listing & data coverage

Finished prescription product Kit / multi-component package

Kit / multi-component package

This NDC identifies a kit — a package containing more than one component. Structured data (pricing, ingredients, equivalents) is often reported per component rather than for the kit NDC itself, which can make this page look thinner than the components' own pages.

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) — Not published for this NDC The labeler did not submit a structured excipient list, or no SPL is 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 69866-2005-3, 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: 69866-2005-03, written without dashes as 69866200503. 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 69866-2005-03, the first segment (69866) is the labeler code FDA assigned to Vericel Corporation; the middle segment (2005) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (03) 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 Vericel Corporation. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Vericel Corporation 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 ~1 min read

1 INDICATIONS AND USAGE NEXOBRID is indicated for eschar removal in adults and pediatric patients with deep partial thickness (DPT) and/or full thickness (FT) thermal burns. Limitations of Use The safety and effectiveness of NEXOBRID have not been established for treatment of: Chemical or electrical burns Burns on the face, perineum, or genitalia Burns on the feet of patients with diabetes mellitus or on the feet of patients with occlusive vascular disease Circumferential burns Burns in patients with significant cardiopulmonary disease, including inhalation injury NEXOBRID is not recommended for: Wounds contaminated with radioactive and other hazardous substances to avoid unforeseeable reactions with the product and an increased risk of spreading the noxious substance.

Treatment of burn wounds where medical devices (e.g., implants, pacemakers, shunts) or vital structures (e.g., large vessels) could become exposed during eschar removal. NEXOBRID contains proteolytic enzymes and is indicated for eschar removal in adults and pediatric patients with deep partial thickness and/or full thickness thermal burns ( 1 ). Limitations of Use The safety and effectiveness of NEXOBRID have not been established for treatment of: Chemical or electrical burns ( 1 ).

Burns on the face, perineum, or genitalia ( 1 ). Burns on the feet of patients with diabetes mellitus or on the feet of patients with occlusive vascular disease ( 1 ). Circumferential burns ( 1 ).

Burns in patients with significant cardiopulmonary disease, including inhalation injury ( 1 ). NEXOBRID is not recommended for: Wounds contaminated with radioactive and other hazardous substances to avoid unforeseeable reactions with the product and an increased risk of spreading the noxious substance ( 1 ) Treatment of burn wounds where medical devices (e.g., implants, pacemakers, shunts) or vital structures (e.g., large vessels) could become exposed during eschar removal ( 1 ).

⏱️ Dosage and Administration ~3 min read

2 DOSAGE AND ADMINISTRATION NEXOBRID lyophilized powder and gel vehicle must be mixed prior to administration ( 2.1 ). Use 2 g of Nexobrid lyophilized powder mixed with 20 g gel for treatment of up to 180 cm2 of treated burn area; or 5 g of Nexobrid lyophilized powder mixed with 50 g gel for treatment of up to 450 cm2 of treated burn area ( 2.1 ). For topical use only ( 2.1 ).

Dosage in Adults: Apply a 3 mm thick layer of NEXOBRID in one application to an area of up to 15% body surface area (BSA) for four hours. A second application may be applied 24 hours later. For both applications, the total treated area must not exceed 20% BSA ( 2.2 ).

Dosage in Pediatric Patients 6 Years of Age and Older: Apply a 3 mm thick layer of NEXOBRID in one application of 4 hours to an area of up to 15% BSA ( 2.2 ). Dosage in Pediatric Patients Less Than 6 Years of Age: Apply a 3 mm thick layer of NEXOBRID in one application of 4 hours to an area of up to 10% BSA ( 2.2 ). Prepare NEXOBRID at patient’s bedside within 15 minutes of intended application ( 2.4 ).

Apply NEXOBRID to a clean, moist wound bed free of burned epidermis layer and blisters, and cover with an occlusive film dressing ( 2.3 , 2.4 ). See Full Prescribing Information for additional details on preparation, administration, and removal of NEXOBRID ( 2.5 , 2.6 ).

2.1Important Administration Information NEXOBRID is only to be administered by a healthcare provider. Take precautions to avoid exposure to NEXOBRID during preparation and handling (e.g., use gloves, surgical masks, other protective coverings, as needed) [see Warnings and Precautions ( 5.1 )] . Use pain management as practiced for an extensive dressing change of burn wounds 15 minutes prior to and throughout all NEXOBRID-related procedures.

NEXOBRID is available as: 2 g of lyophilized powder (containing 1.94 grams of anacaulase-bcdb) with a 20 g gel vehicle, for treatment of up to 180 cm 2 of burn area after mixing. 5 g lyophilized powder (containing 4.85 grams of anacaulase-bcdb) with a 50 g gel vehicle, for treatment of up to 450 cm 2 of burn area after mixing. NEXOBRID lyophilized powder and gel vehicle must be mixed no more than 15 minutes prior to administration.

Discard NEXOBRID if not used within 15 minutes of preparation, as the enzymatic activity of the product decreases progressively following mixing. Each vial of lyophilized powder, jar of gel vehicle, and the mixed NEXOBRID are for use for only one patient and for one application [see Dosage and Administration ( 2.4 )] . NEXOBRID is for topical use only.

Apply an ointment skin protectant around the treatment area to create an ointment barrier [see Dosage and Administration ( 2.3 )].

2.2Recommended Dosage Recommended Dosage in Adults Apply a 3 mm thick layer (approximate thickness of a tongue depressor) of NEXOBRID to a burn wound area of up to 15% body surface area (BSA) in one application in adult patients. Remove NEXOBRID after 4 hours [see Dosage and Administration ( 2.5 )] . A second application of NEXOBRID may be applied 24 hours following the first application to either the same area previously treated with NEXOBRID or to a new area in adult patients.

Apply a second application if: The wound area is more than 15% BSA, or Multiple wound areas on different body surfaces require two treatments for logistical reasons such as body position, or The first application's eschar removal was not complete. For both applications, the total treated area must not exceed 20% BSA. Recommended Dosage in Pediatric Patients Pediatric Patients 6 Years of Age and Older Apply a 3 mm thick layer (approximate thickness of a tongue depressor) of NEXOBRID to a burn wound area of up to 15% BSA in one application in pediatric patients 6 years of age and older.

Remove NEXOBRID after 4 hours [see Dosage and Administration ( 2.5 )] . A second application of NEXOBRID is not recommended. Pediatric Patients Less Than 6 Years of Age Apply a 3 mm thick layer (approximate thickness of a tongu…

💊 Dosage Forms and Strengths 40 words

3 DOSAGE FORMS AND STRENGTHS For topical gel: 8.8%; off-white to light tan lyophilized powder in a glass vial to be mixed in a clear and colorless gel vehicle in a glass jar. For topical gel: 8.8% ( 3 ).

Contraindications 76 words

4 CONTRAINDICATIONS NEXOBRID is contraindicated in patients with [see Warnings and Precautions ( 5.1 ), Description ( 11 )] : Known hypersensitivity to anacaulase-bcdb, bromelain, pineapples, or to any of the other components. Known hypersensitivity to papayas or papain because of the risk of cross-sensitivity. Known hypersensitivity to anacaulase-bcdb, bromelain, pineapples, or to any of the other components ( 4 ).

Known hypersensitivity to papayas or papain because of the risk of cross-sensitivity ( 4 ).

⚠️ Warnings and Cautions ~1 min read

5 WARNINGS AND PRECAUTIONS Hypersensitivity reactions : Serious hypersensitivity reactions, including anaphylaxis, have been reported with postmarketing use of anacaulase-bcdb. If a hypersensitivity reaction occurs, remove NEXOBRID (if applicable) and initiate appropriate therapy ( 5.1 ). Coagulopathy: Avoid use of NEXOBRID in patients with uncontrolled disorders of coagulation.

Use with caution in patients on anticoagulant therapy or other drugs affecting coagulation, and in patients with low platelet counts and increased risk of bleeding from other causes. Monitor patients for possible signs of coagulation abnormalities and signs of bleeding ( 5.2 ).

5.1Hypersensitivity Reactions NEXOBRID-Treated Patients Serious hypersensitivity reactions, including anaphylaxis, have been reported with postmarketing use of NEXOBRID. If a hypersensitivity reaction occurs, remove NEXOBRID (if applicable) and initiate appropriate therapy. NEXOBRID is contraindicated in patients with a known hypersensitivity to anacaulase- bcdb, bromelain, pineapples or to any other component of NEXOBRID.

NEXOBRID is also contraindicated in patients with known hypersensitivity to papayas or papain because of the risk of cross-sensitivity. Healthcare Providers Preparing and Applying NEXOBRID Healthcare personnel should take appropriate precautions to avoid exposure when preparing and handling NEXOBRID (e.g., gloves, surgical masks, other protective coverings, as needed). In the event of inadvertent skin exposure, rinse NEXOBRID off with water to reduce the likelihood of skin sensitization.

5.2Coagulopathy A reduction of platelet aggregation and plasma fibrinogen levels and a moderate increase in partial thromboplastin and prothrombin times have been reported in the literature as possible effects following oral administration of bromelain, a component of NEXOBRID. In vitro and animal data suggest that bromelain can also promote fibrinolysis. Avoid use of NEXOBRID in patients with uncontrolled disorders of coagulation.

Use NEXOBRID with caution in patients on anticoagulant therapy or other drugs affecting coagulation, and in patients with low platelet counts and increased risk of bleeding from other causes (e.g., peptic ulcers and sepsis). Monitor patients for possible signs of coagulation abnormalities and signs of bleeding.

🤒 Adverse Reactions ~3 min read

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Hypersensitivity Reactions [see Warnings and Precautions ( 5.1 )] The most common adverse reactions (>10%) were pruritus and pyrexia ( 6.1 ). To report SUSPECTED ADVERSE REACTIONS, contact Vericel Corporation at 1-888-454-BURN 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 product cannot be directly compared to rates in the clinical trials of another product and may not reflect the rates observed in practice. Adults: Studies 1 and 2 evaluated subjects undergoing eschar removal for deep partial thickness (DPT) and/or full thickness (FT) thermal burns [see Clinical Studies ( 14 )] . An integrated analysis of safety data from Studies 1 and 2 compared NEXOBRID (n=177) to standard of care (SOC) (n=149).

The SOC treatment included both surgical and non-surgical eschar removal methods. The mean age of the safety population was 35.6 years; 73% were male; 81% were White, 9% were Black, 6% were other races, and 3% were Asian. Regarding burn etiology, 65% had fire/flame burns, 26% had scald burns, 8% had contact burns, and <1% had burns of other etiology.

The mean body surface area (BSA) of wounds that received study treatment was 9.2±5.07%. Mean BSA of all burn wounds was 12.0±6.05%. Of the 177 subjects who were treated with NEXOBRID in Studies 1 and 2, 159 (90%) received one treatment of NEXOBRID, and 18 (10%) received 2 treatments.

Table 1 presents adverse reactions that occurred in ≥ 1% of subjects in the NEXOBRID arm and at a higher incidence than the SOC arm, up to 3 months following wound closure. Table 1: Adverse Reactions Reported in ≥1% and Greater Incidence than Standard of Care in NEXOBRID-Treated Patients in Studies 1 and 2 a a During the time period from baseline to 3 months post wound closure b Standard of Care treatment included both surgical and non-surgical eschar removal methods c Wound complication includes skin graft failure, graft loss, graft complication, and wound decomposition NEXOBRID (N = 177) Patients n (%) Standard of Care b (N = 149) Patients n (%) Pruritus 27 (15) 19 (13) Pyrexia 21 (12) 13 (9) Wound complication c 15 (9) 9 (6.0) Anemia 11 (6) 8 (5) Vomiting 9 (5) 4 (3) Insomnia 8 (5) 6 (4) Urinary tract infection 7 (4) 1 (1) Tachycardia 5 (3) 0 Rash 6 (3) 0 Infection 4 (2) 2 (1) Sepsis 4 (2) 1 (1) Leukocytosis 3 (2) 1 (1) Hypotension 3 (2) 1 (1) Hepatic function abnormal 2 (1) 0 Drug hypersensitivity 2 (1) 0 Bacteremia 2 (1) 0 Scar 2 (1) 0 Subcutaneous hematoma 2 (1) 0 Decubitus ulcer 2 (1) 0 Pediatric Subjects: Study 3 (CIDS study) evaluated pediatric subjects undergoing eschar removal for deep partial thickness (DPT) and/or full thickness (FT) thermal burns [see Clinical Studies (14)].

A total of 139 subjects (69 NEXOBRID, 70 SOC) were treated in the study. The SOC treatment included both surgical and non-surgical eschar removal methods. The mean age was comparable in the NEXOBRID (5.89 years) and SOC (5.75 years) arms.

The majority of subjects were male (59% NEXOBRID, 69% SOC). For race, 70% NEXOBRID and 69% SOC subjects were White, 25% NEXOBRID and 23% SOC subjects were Asian, 4% NEXOBRID and 3% SOC subjects were Black or African American, and 1% NEXOBRID and 4% SOC subjects were other races. For ethnicity, 4% NEXOBRID and 10% SOC subjects identified as Hispanic or Latino.

The majority of burns in both treatment arms (NEXOBRID and SOC) were due to scald (68% and 67%). The majority of patients in both treatment groups (NEXOBRID and SOC) had 1 treated wound (71% and 80%, respectively). Table 2 presents adverse reactions that occurred in ≥ 1% of subjects in the NEXOBRID arm and at a higher incidence than the SOC arm, up to 3 months following wound closure.

Table 2: Adverse Reactions Reported in ≥1% and Greater Incidence than Sta…

👥 Use in Specific Populations ~2 min read

8 USE IN SPECIFIC POPULATIONS

8.1Pregnancy Risk Summary There are no available data on NEXOBRID use in pregnant women to evaluate for a drug associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Data Animal Data In embryofetal developmental studies in rats and rabbits, intravenous doses up to 4 and 0.1 mg/kg/day NEXOBRID were administered to pregnant rats and rabbits, respectively, during organogenesis. No significant developmental toxicities were observed in these studies.

However, severe maternal toxicities were noted and the tolerable maternal exposure levels were much lower compared with the maximum human exposure in clinical setting.

8.2Lactation Risk Summary There are no data on the presence of anacaulase-bcdb in either human or animal milk, the effects on the breastfed infant, or the effects on milk production. The developmental and health benefits of breastfeeding should be considered along with the mother’s clinical need for NEXOBRID and any potential adverse effects on the breastfed infant from NEXOBRID or from the underlying maternal condition.

8.4Pediatric Use The safety and effectiveness of NEXOBRID for eschar removal have been established in pediatric patients with deep partial thickness and/or full thickness thermal burns. Use of NEXOBRID for this indication is supported by evidence from one adequate and well-controlled trial in 69 pediatric subjects treated with NEXOBRID [see Clinical Studies ( 14 )] .

8.5Geriatric Use Of the 177 subjects exposed to NEXOBRID for eschar removal in deep partial thickness (DPT) and/or full thickness (FT) thermal burns, 6 (3%) subjects were 65 years or older, and 1 (< 1%) subject was 75 years or older [see Clinical Studies ( 14 )] . Clinical trials of NEXOBRID did not include sufficient numbers of subjects 65 years of age and older to determine whether they respond differently from younger adult subjects.

🤰 Pregnancy 154 words

8.1Pregnancy Risk Summary There are no available data on NEXOBRID use in pregnant women to evaluate for a drug associated risk of major birth defects, miscarriage, or other adverse maternal or fetal outcomes. The background risk of major birth defects and miscarriage for the indicated population is unknown. All pregnancies have a background risk of birth defect, loss, or other adverse outcomes.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2 to 4% and 15 to 20%, respectively. Data Animal Data In embryofetal developmental studies in rats and rabbits, intravenous doses up to 4 and 0.1 mg/kg/day NEXOBRID were administered to pregnant rats and rabbits, respectively, during organogenesis. No significant developmental toxicities were observed in these studies.

However, severe maternal toxicities were noted and the tolerable maternal exposure levels were much lower compared with the maximum human exposure in clinical setting.

🧒 Pediatric Use 57 words

8.4Pediatric Use The safety and effectiveness of NEXOBRID for eschar removal have been established in pediatric patients with deep partial thickness and/or full thickness thermal burns. Use of NEXOBRID for this indication is supported by evidence from one adequate and well-controlled trial in 69 pediatric subjects treated with NEXOBRID [see Clinical Studies ( 14 )] .

🧓 Geriatric Use 76 words

8.5Geriatric Use Of the 177 subjects exposed to NEXOBRID for eschar removal in deep partial thickness (DPT) and/or full thickness (FT) thermal burns, 6 (3%) subjects were 65 years or older, and 1 (< 1%) subject was 75 years or older [see Clinical Studies ( 14 )] . Clinical trials of NEXOBRID did not include sufficient numbers of subjects 65 years of age and older to determine whether they respond differently from younger adult subjects.

🧬 Clinical Pharmacology ~1 min read

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action The mixture of enzymes in NEXOBRID dissolves burn wound eschar. The specific components responsible for this effect have not been identified.

12.2Pharmacodynamics The pharmacodynamics of NEXOBRID are unknown. Cardiac Electrophysiology At the approved recommended dose, NEXOBRID did not prolong the QT interval in humans to any clinically relevant extent.

12.3Pharmacokinetics Absorption For adults and pediatric subjects 4 years of age and older, NEXOBRID applied to deep partial and full thickness burn wounds is absorbed, with median serum T max of 4 hours (during the treatment application). Systemic exposure (i.e., AUC) of bromelain, a component of anacaulase-bcdb is correlated with the size of the treated area and NEXOBRID dose, but not the depth of the burn wound. The systemic exposure in pediatric subjects was comparable to adults.

In adult subjects, C max and the dose‑normalized C max values after the first and second application (mean dosing interval of 17 hours) are comparable and only slight accumulation (less than 2-fold difference) is seen in AUC 0-4 and AUC 0-4 dose‑normalized levels after the second application, compared to the first application. Elimination A majority of adults and pediatric subjects had no quantifiable serum concentrations after 72 hours. The mean ± SD terminal half-life of bromelain, a component of anacaulase-bcdb, is 12 ± 4.4 hours.

Drug Interaction Studies Effect of NEXOBRID on Other Drugs Bromelain, a component of anacaulase-bcdb, exhibited CYP2C8 time-dependent inhibition in human hepatocytes and inhibited human microsomal CYP2C9. No clinical studies have been conducted to assess the potential for systemic drug interactions.

12.6Immunogenicity There is insufficient information to characterize the anti-drug antibody response to anacaulase- bcdb and the effects of anti-drug antibodies on pharmacokinetics, pharmacodynamics, safety, or effectiveness of NEXOBRID.

🧬 Mechanism of Action 25 words

12.1Mechanism of Action The mixture of enzymes in NEXOBRID dissolves burn wound eschar. The specific components responsible for this effect have not been identified.

📦 How Supplied / Storage and Handling 157 words

16 HOW SUPPLIED/STORAGE AND HANDLING How Supplied NEXOBRID (anacaulase-bcdb) for topical gel, 8.8%, is supplied as a package containing two components, a sterile, preservative-free, off-white to light tan lyophilized powder in a glass vial and a sterile, preservative-free, clear and colorless gel vehicle in a glass jar, that are mixed prior to application [see Dosage and Administration ( 2.4 )] . NEXOBRID is available: One glass vial of 2 g lyophilized powder (containing 1.94 grams of anacaulase-bcdb) and one glass jar of 20 g gel vehicle per carton (NDC 69866-2002-3) One glass vial of 5 g lyophilized powder (containing 4.85 grams of anacaulase-bcdb) and one glass jar of 50 g gel vehicle per carton (NDC 69866-2005-3) Storage and Handling Store and transport NEXOBRID package upright and refrigerated at 2℃ to 8℃ (36 ℉ to 46 ℉) in the original carton to protect from light.

DO NOT FREEZE. Do not use if the vial or jar are damaged.

📋 Description ~1 min read

11 DESCRIPTION The drug substance in NEXOBRID, anacaulase-bcdb, is a mixture of proteolytic enzymes extracted from the stems of pineapple plants ( Ananas comosus [L.] Merr.) that has been sterile filtered and lyophilized. The drug substance, anacaulase-bcdb, is composed mainly (80% to 95% w/w) of the proteins: stem bromelain, ananain, jacalin-like lectin, bromelain inhibitors, and phytocystatin inhibitor; and saccharides, as both free monosaccharides and the N-linked glycan of stem bromelain, and small molecule metabolites.

The drug substance includes inactive buffer components containing acetic acid, ammonium sulfate, and Water for Injection. Each gram of lyophilized powder contains 0.97 grams of anacaulase-bcdb. NEXOBRID (anacaulase-bcdb) for topical gel is a botanical drug product supplied as a sterile, preservative-free, lyophilized powder in a single-dose glass vial that must be mixed in a gel vehicle supplied in a single-dose glass jar prior to application.

Mixture of either 2 grams of lyophilized powder (containing 1.94 grams of anacaulase-bcdb) or 5 grams of lyophilized powder (containing 4.85 grams of anacaulase-bcdb) in 20 grams or 50 grams of gel vehicle, respectively, provides an 8.8% w/w, yellowish white to light brown opaque gel for topical use. The pH of the topical gel mixture is approximately 6.2 to 6.7. The co-packaged 20 gram or 50 gram jar of the sterile, preservative-free gel vehicle contains carbomer 980, dibasic sodium phosphate, sodium hydroxide, and Water for Injection.

💬 Information for Patients 48 words

17 PATIENT COUNSELING INFORMATION Hypersensitivity Reactions Advise patients of the risk of hypersensitivity reactions, including anaphylaxis [see Warnings and Precautions ( 5.1 )] . Manufactured by: Vericel Corporation 64 Sidney Street, Cambridge, MA 02139 U.S. License number 2010 NEXOBRID ® is a registered trademark of MediWound LTD. L65629.6

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.