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HERSTAT GST Genital Sore Treatment Camphor, Menthol 3 g/100g; .1 g/100g Ointment, 1 tube — NDC 90100-0222-14 package photo

HERSTAT GST Genital Sore Treatment Camphor, Menthol 3 g/100g; .1 g/100g Ointment, 1 tube

by Herstat (USA) Inc. · 1 TUBE in 1 CARTON (90100-222-14) / 14.2 g in 1 TUBE
NDC 90100-0222-14
🏷️ FDA NDC (as labeled) 90100-222-14 billing pads the product segment with a zero
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

🆔 Identity & classification

FDA NDC (as labeled) 90100-222-14
Product NDC 90100-222
11-digit billing NDC 90100022214
RxCUI 2604563
UNII 5TJD82A1ET, L7T10EIP3A
Application # M017
SPL Set ID e8d27684-fb15-2e6a-e053-2a95a90a248f
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2022-09-16
Route TOPICAL
Dosage form OINTMENT
Substance CAMPHOR (SYNTHETIC); MENTHOL
Why two NDCs? The FDA registers this code as 90100-222-14 — 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 → 90100-0222-14. 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

LabelerHerstat (USA) Inc.
FDA applicationM017 (OTC MONOGRAPH DRUG)
Labeler code90100
First marketedSep 2022
Product typeHuman Otc 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

🧪 What is this product?

HERSTAT GST is a topical ointment containing camphor and menthol, marketed as an over-the-counter monograph drug. Camphor and menthol are commonly used in topical products for their cooling and soothing sensations on the skin. This product is intended for application to the genital area to address discomfort from sores.

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
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 3K9958V90M
    A liquid solvent derived from fermentation or chemical synthesis. In medicines, alcohol dissolves active ingredients, helps preserve the product, and improves how the body absorbs certain drugs.
  • UNII 66YXD4DKO9
    A natural oil extracted from almond kernels. It's used in medicines as an emollient and solvent to help dissolve or suspend active ingredients and improve texture in topical and oral formulations.
  • UNII 2R04ONI662
    Eucalyptus oil is a fragrant liquid extracted from eucalyptus tree leaves. It's used in medicines as a flavor, scent, or soothing agent in topical products and cough preparations.
  • UNII 6UYK2W1W1E
    A natural oil extracted from olives. It acts as an emollient and lubricant in formulations, helping to soften ingredients and improve how the medicine spreads or flows.
  • UNII 6Y8XYV2NOF
    A waxy substance made by honeybees from plant resins and pollen. In medicines, it acts as a binder and coating agent to hold ingredients together and protect the product.
  • UNII 2UK410MY6B
    Thyme oil is an essential oil extracted from the thyme plant. It's used in medicines as a flavoring agent and preservative to improve taste and help maintain product stability.

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

The official label also statesAlcohol, Almond Oil, Bees Propolis Extract, Eucalyptus Leaf Oil, Olive Extract, Thyme Leaf 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.
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
HERSTAT PLUS Cold Sore Treatment 3 g/100g; .1 g/100g 90100-0221-02 Herstat 1 tube — — FDA listed —
HERSTAT GST Genital Sore Treatment 3 g/100g; .1 g/100gthis 90100-0222-14 Herstat 1 tube — — 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

🏛️
2022
On the market since
Sep 2022
📍
2026
Currently FDA-listed
4 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 HERSTAT GST Genital Sore Treatment (this brand).

Top reported reactions

Peripheral Motor Neuropathy2
Agitation1
Drug Abuse1
Dry Mouth1
Dyspnoea1
International Normalised Ratio Increased1
Multiple Organ Dysfunction Syndrome1

Age at onset

Adult1

Reporter sex

8 reports
Male · 63%
Female · 38%

Serious outcomes

Hospitalization4
Death1
Reports over time (by year) — tap or hover for the count & year
2021 2022 2024 2026 1 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
90100-0222-14 You're viewing this 1 TUBE in 1 CARTON (90100-222-14) / 14.2 g in 1 TUBE 2022-09-16 Active

🧭 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 90100-222-14, 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: 90100-0222-14, written without dashes as 90100022214. 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 90100-0222-14, the first segment (90100) is the labeler code FDA assigned to Herstat (USA) Inc.; the middle segment (0222) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (14) 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 Herstat (USA) Inc.. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Herstat (USA) 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 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 📦 Storage and Handling 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose
🎯 Indications and Usage 10 words ▾

USES Temporarily relieves pain and itching associated with genital sores.

⏱️ Dosage and Administration 54 words ▾

DIRECTIONS Wash hands well before and after applying. Smooth a small amount onto the affected area. Adults and children 12 years of age and older: Apply to the affected area at least 5 times per day. Children under 12 years of age: consult a doctor or healthcare professional before use and under adult supervision.

⚠️ Warnings 189 words ▾

WARNINGS For external use only. When using this product: When using this product: Do not use in or around the eyes. Do not use this product if you are pregnant or breastfeeding Almond Oil, Propolis, Eucalyptus and Thyme Oil may cause skin irritation.

Do not use if allergic to bee byproducts. If you think you have Genital Herpes (HSV-2) you should consult your doctor or health professional. Herstat GST is not a cure for herpes and will not prevent future outbreaks.

This product will not stop the spread of the herpes virus or other viruses. Viral infections are contagious. Herstat GST does not prevent sexually transmitted infections (STIs).

Practice safer sex by using a latex or polyurethane condom to reduce the risk of getting STIs. Herstat GST may damage comdoms and diaphragms and cause them to fail. Stop use and ask a doctor if: • Condition worsens. • Symptoms last more than 7 days or clear up and occur again within a few days.

Keep out of reach of children. Keep out of reach of children. If swallowed, get medical help or contact a poison control center right away.

📦 Storage and Handling 11 words ▾

OTHER Close lid tightly and store in a cool, dry place.

🧪 Active Ingredient 6 words ▾

ACTIVE INGREDIENTS Camphor 3% Menthol 0.1%

🧪 Inactive Ingredients 16 words ▾

INACTIVE INGREDIENTS Alcohol, Almond Oil, Bees Propolis Extract, Eucalyptus Leaf Oil, Olive Extract, Thyme Leaf Oil.

🎯 Purpose 3 words ▾

PURPOSE External analgesic

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
← 90100-0221-02 · Herstat 90100-0241-30 · Herstat →
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.