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Chiggerex Benzocaine .1 g/g Cream, 170 g — NDC 52412-0350-17 package photo

Chiggerex Benzocaine .1 g/g Cream, 170 g

by RANDOB LABS, LTD. DBA CROSSINGWELL CONSUMER HEALTH · 170 g in 1 JAR (52412-350-17)
NDC 52412-0350-17
🏷️ FDA NDC (as labeled) 52412-350-17 billing pads the product segment with a zero
This package
Contains170 g Pack sizes2 compare ↓
Also comes in: 50 g 52412-0350-50
OTC 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 →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

⚠️
Other active recalls for Benzocaine (different manufacturers) — 6 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class II · May 21, 2026 — Defective container:may contain bottles with incomplete seals (Keystone Industries) · FDA recall D-0602-2026
Class II · May 21, 2026 — Defective container:may contain bottles with incomplete seals (Keystone Industries) · FDA recall D-0605-2026
Class II · May 21, 2026 — Defective container:may contain bottles with incomplete seals (Keystone Industries) · FDA recall D-0601-2026
Class II · May 21, 2026 — Defective container:may contain bottles with incomplete seals (Keystone Industries) · FDA recall D-0603-2026
Class II · May 21, 2026 — Defective container:may contain bottles with incomplete seals (Keystone Industries) · FDA recall D-0604-2026
Class II · May 21, 2026 — Defective container:may contain bottles with incomplete seals (Keystone Industries) · FDA recall D-0606-2026
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

🆔 Identity & classification

FDA NDC (as labeled) 52412-350-17
Product NDC 52412-350
11-digit billing NDC 52412035017
UNII U3RSY48JW5
UPC 0030103055003
Application # M017
SPL Set ID 5e5d84ab-f57f-448d-a4c1-ced38890eec2
Established class (EPC) Standardized Chemical Allergen
Physiologic effect Increased Histamine Release; Cell-mediated Immunity
Chemical class Allergens
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2020-02-01
Route TOPICAL
Dosage form CREAM
Substance BENZOCAINE
Why two NDCs? The FDA registers this code as 52412-350-17 — 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 → 52412-0350-17. 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

LabelerRANDOB LABS, LTD. DBA CROSSINGWELL CONSUMER HEALTH
FDA applicationM017 (OTC MONOGRAPH DRUG)
Labeler code52412
First marketedFeb 2020
Product typeHuman Otc Drug
Portfolio2 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

🧪 What is this product?

Chiggerex is a topical cream containing benzocaine, a local anesthetic. This over-the-counter monograph product is typically used to numb minor skin irritation and reduce itching from insect bites, including chigger bites. Benzocaine works by temporarily blocking nerve signals in the area where it is applied. This product is marketed under the FDA's established rules for over-the-counter topical anesthetics rather than through individual product approval.

Supplement & herbal interactions

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

Dimethylsulfoxide (dmso)Moderate Turpentine OilModerate AlchemillaMinor
🌿 Every supplement checked against Benzocaine (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.

💊 What it looks like

Color yellow
One label can cover several strengths, so colors may be combined — always confirm a loose pill against the dispensed prescription label or a pharmacist.
Where does this data come from?
Physical description (imprint, shape, color, scoring, coating) from this product’s FDA Structured Product Labeling (SPL), mirrored from DailyMed / openFDA.

🧪 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 A7E6112E4N
    A form of vitamin E used as an antioxidant in medicines. It prevents oils and fats in the product from breaking down, helping maintain stability and shelf life.
  • UNII ZY81Z83H0X
    Aloe vera leaf is a plant extract derived from the aloe plant. It is used in medicines as a natural moisturizer and skin-soothing agent in topical formulations.
  • UNII PQ6CK8PD0R
    Ascorbic acid, also known as vitamin C, is a white crystalline powder. It serves as an antioxidant to prevent degradation of other ingredients and may also function as a preservative in the formulation.
  • UNII 213N3S8275
    A natural compound extracted from camphor tree wood or made synthetically. It's used in medicines as a flavoring agent and to provide a cooling or soothing sensation in topical products.
  • UNII FGL3685T2X
    Chamomile is a plant extract used in medications as a flavoring agent and for its mild soothing properties in formulations. It helps improve taste and aroma of the medicine.
  • UNII 1C6V77QF41
    Cholecalciferol is vitamin D3, a fat-soluble vitamin added to medicines as a nutritional supplement or active ingredient fortification. It helps the body absorb calcium and support bone health.
  • UNII H5RIZ3MPW4
    A chemical preservative used to prevent bacterial and fungal growth in medicines. It helps extend shelf life and maintain product safety during storage and use.
  • UNII 8NLQ36F6MM
    Edetate disodium anhydrous is a chemical compound that binds to metal ions in a medicine. It's used as a stabilizer to prevent unwanted chemical reactions and help keep the drug product effective during storage.
  • UNII 578389D6D0
    Clove oil is an essential oil derived from clove plant buds. It's used in medicines as a flavoring agent and for its mild preservative properties to help maintain product stability.
  • UNII AV092KU4JH
    A natural oil extracted from peppermint plants. It's used as a flavoring agent to mask bitter tastes and add a refreshing mint flavor to medicines, making them easier to take.
  • UNII A2I8C7HI9T
    Methylparaben is a preservative derived from benzoic acid that prevents growth of bacteria, fungi, and mold in medicines. It extends the product's shelf life and maintains safety during storage.
  • UNII 461N1O614Y
    A synthetic oily liquid used as an emollient and solvent in medications. It helps dissolve active ingredients and improves how the medicine spreads or absorbs through the skin.
  • UNII 2M6QWV94OC
    Black olive is a plant-derived ingredient used as a natural colorant to give medicines their dark appearance. It may also serve as a flavoring agent in some formulations.
  • UNII 94YQ11Y95F
    A waxy substance made from glycol and fatty acids, used as an emulsifier and thickener to help blend oil and water ingredients together and give the medicine a smooth, uniform texture.
  • UNII GIA7T764OD
    A silicone-based ingredient combined with polyethylene glycol. It acts as an emulsifier and surfactant to help blend oils and water-based ingredients, and reduces foaming in liquid 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.
  • UNII Z8IX2SC1OH
    Propylparaben is a chemical preservative used to prevent bacterial and fungal growth in medicines and personal care products. It helps extend shelf life and maintain product safety during storage.
  • UNII 68Y4CF58BV
    Pyridoxine hydrochloride is a form of vitamin B6, added to medicines as a nutritional supplement or to meet dietary requirements. It supports the body's metabolism and nerve function.
  • UNII 1D1K0N0VVC
    A fat-soluble form of vitamin A used as a colorant and nutritional fortification ingredient. It gives products a yellow or orange tint and increases vitamin A content in the formula.
  • UNII ETJ7Z6XBU4
    Silicon dioxide is a naturally occurring mineral used as a glidant and anti-caking agent. It helps powder ingredients flow smoothly and prevents clumping during manufacturing and storage.
  • UNII 208G222332
    A synthetic compound that acts as a thickener and stabilizer in liquid formulations. It helps maintain consistent texture and prevents separation of ingredients in medicines.
  • UNII 059QF0KO0R
    Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.
  • UNII 8470G57WFM
    Corn oil is a vegetable oil extracted from corn kernels. It's used in medicines as a solvent to dissolve active ingredients and help the body absorb them, and sometimes as a lubricant in capsules.

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

The official label also statesAloe Barbadensis Leaf Juice, Ascorbic Acid, Camphor, Chamomilla Recutita (Matricaria) Flower Extract, Cholecalciferol, Diazolidinyl Urea, Disodium EDTA, Eugenia Caryophyllus (Clove) Flower Oil, Fragrance,Mentha Piperita (Peppermint) Oil, Methylparaben, Octyldodecanol, Olea Europaea (Olive) Fruit Extract, PEG-2 Stearate, PEG-2 Stearate SE, PEG-8 Dimethicone, Propylene Glycol, Propylparaben, Pyridoxine HCl, Retinyl Palmitate, Sodium Propoxyhydroxypropyl Thiosulfate Silica, Tocopheryl Acetate, Water, Zea Mays (Corn) Oil

Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.

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 systemPer gPer 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.
Try another pack size: 50 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

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Zilactin-B .1 g/g 42829-0550-32 ASCENT 1 tube — — FDA listed —
Chiggerex .1 g/gthis 52412-0350-17 RANDOB 170 g — — FDA listed —
About this product: other versions of the same ingredient, strength and form are listed above, least expensive first, with FDA equivalence ratings where available.
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

🏛️
2020
On the market since
Feb 2020
📍
2026
Currently FDA-listed
6 years listed
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

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.

🔬 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 Chiggerex (this brand).

Top reported reactions

Methaemoglobinaemia124
Drug Hypersensitivity61
Asthenia48
Nausea46
Dyspnoea38
Arthralgia36
Anxiety35

Reporter sex

0 reports

Serious outcomes

Life-threatening112
Death68
Disabling50
Reports over time (by year) — tap or hover for the count & year
2019 2021 2023 2026 66 0
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 NDCDescription Marketing startStatus
52412-0350-50 50 g in 1 JAR (52412-350-50) 2020-02-01 Active
52412-0350-17 You're viewing this 170 g in 1 JAR (52412-350-17) 2022-02-01 Active

You're viewing the largest of 2 pack sizes for this product.

Pack size FAQ

What quantity is in NDC 52412-0350-17?
NDC 52412-0350-17 contains 170 g — 170 g in 1 jar.
What is the difference between NDC 52412-0350-17 and NDC 52412-0350-50?
Both are Chiggerex Benzocaine .1 g/g Cream — the drug itself is identical. NDC 52412-0350-17 is the 170 g package, while NDC 52412-0350-50 is the 50 g package.
What NDC number is used to bill for this package of Chiggerex Benzocaine .1 g/g Cream?
Bill NDC 52412-0350-17 — the 11-digit billing format is 52412035017. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

🧭 About this NDC listing & data coverage

Over-the-counter (OTC) 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 — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
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

Is this NDC FDA-approved?
An NDC listing does not by itself establish FDA approval — the NDC Directory records that a product is listed with FDA, not that it was reviewed and approved. This listing's marketing category is "Otc Monograph Drug". Products approved under an application carry an NDA, ANDA, or BLA number.
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 52412-350-17, 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: 52412-0350-17, written without dashes as 52412035017. 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 52412-0350-17, the first segment (52412) is the labeler code FDA assigned to RANDOB LABS, LTD. DBA CROSSINGWELL CONSUMER HEALTH; the middle segment (0350) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (17) 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 RANDOB LABS, LTD. DBA CROSSINGWELL CONSUMER HEALTH. 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 1 other package presentation of this same product, including 50 g (52412-0350-50). 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?
RANDOB LABS, LTD. DBA CROSSINGWELL CONSUMER HEALTH 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 an over-the-counter product, so it does not require a prescription. Follow the package directions, and ask your pharmacist if you are unsure whether it is right for you.
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.

📄 FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose
🎯 Indications and Usage 16 words ▾

temporary relief of pain and itching due to chigger bites red bug bites ticks mosquito bites

⏱️ Dosage and Administration 30 words ▾

Adults and children 2 years of age and older: Apply to affected area not more than 3 to 4 times daily. Children under 2 years of age: Ask a doctor.

⚠️ Warnings 61 words ▾

For external use only. When using this product avoid contact with the eyes Stop use and ask a doctor if condition worsens, or if symptoms persist for more than 7 days or clear up and occur again within a few days. Keep out of reach of children . If swallowed, get medical help or contact a Poison Control Center right away.

🧪 Active Ingredient 2 words ▾

Benzocaine 10.0%

🧪 Inactive Ingredients 58 words ▾

Aloe Barbadensis Leaf Juice, Ascorbic Acid, Camphor, Chamomilla Recutita (Matricaria) Flower Extract, Cholecalciferol, Diazolidinyl Urea, Disodium EDTA, Eugenia Caryophyllus (Clove) Flower Oil, Fragrance,Mentha Piperita (Peppermint) Oil, Methylparaben, Octyldodecanol, Olea Europaea (Olive) Fruit Extract, PEG-2 Stearate, PEG-2 Stearate SE, PEG-8 Dimethicone, Propylene Glycol, Propylparaben, Pyridoxine HCl, Retinyl Palmitate, Sodium Propoxyhydroxypropyl Thiosulfate Silica, Tocopheryl Acetate, Water, Zea Mays (Corn) Oil

🎯 Purpose 2 words ▾

Pain Relief

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
← 52412-0300-10 · Randob 52412-0400-02 · Randob →
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.