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TEA TREE Oil ANTIFUNGAL Cream Zinc Undecylenate, UNDECYLENIC ACID .05 g/g; .2 g/g Cream, 120 g — NDC 85966-0008-01 package photo

TEA TREE Oil ANTIFUNGAL Cream Zinc Undecylenate, UNDECYLENIC ACID .05 g/g; .2 g/g Cream, 120 g

by GUANGZHOU SAWEILAN IMPORT & EXPORT TRADING CO., LTD · 120 g in 1 BOTTLE (85966-008-01)
NDC 85966-0008-01
🏷️ FDA NDC (as labeled) 85966-008-01 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) 85966-008-01
Product NDC 85966-008
11-digit billing NDC 85966000801
RxCUI 313551
UNII K3D86KJ24N, 388VZ25DUR
Application # M005
SPL Set ID 45bd3ad0-a0d1-314f-e063-6394a90a9a3a
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2025-12-12
Route TOPICAL
Dosage form CREAM
Substance UNDECYLENIC ACID; ZINC UNDECYLENATE
Why two NDCs? The FDA registers this code as 85966-008-01 — 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 → 85966-0008-01. 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 Other antifungals for topical use class.

Drug family (ATC) Other antifungals for topical use
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

LabelerGUANGZHOU SAWEILAN IMPORT & EXPORT TRADING CO., LTD
FDA applicationM005 (OTC MONOGRAPH DRUG)
Labeler code85966
First marketedDec 2025
Product typeHuman Otc Drug
Portfolio19 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?

This is a topical cream containing undecylenic acid and zinc undecylenate, marketed as an over-the-counter monograph product. These ingredients are commonly used in antifungal creams to help address fungal skin conditions. The product is applied directly to the skin and is regulated under the FDA's established rules for OTC antifungal products rather than through individual drug approval.

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 8Z5ZAL5H3V
    A synthetic polymer made from acrylate compounds. It acts as a thickener and stabilizer in topical formulations, helping create the right texture and prevent separation of ingredients.
  • UNII RUE8E6T4NB
    Aloe vera leaf juice is a clear gel extracted from aloe vera plant leaves. It's used in medicines as a lubricant, emollient, and preservative to soothe skin contact and help keep the product stable.
  • UNII 94ZLA3W45F
    Arginine is an amino acid used in medicines as a buffer and pH adjuster. It helps maintain the proper acidity level and stability of liquid formulations.
  • UNII 24WE03BX2T
    Levomenol is a naturally derived alcohol compound used as a skin-conditioning and anti-inflammatory agent in topical formulations. It helps soothe and protect the skin while improving product texture and absorption.
  • UNII K49155WL9Y
    Shea butter is a fat extracted from shea tree nuts. It's used in medicines as an emollient and lubricant to soften the product, improve texture, and help ingredients blend smoothly together.
  • UNII 114P5I43UJ
    A hydrocarbon oil derived from petroleum, containing 13 to 15 carbon atoms per molecule. It serves as a lubricant and glidant in tablets and capsules to reduce friction during manufacturing and improve powder flow.
  • UNII P0M7O4Y7YD
    A plant extract from calendula flowers, traditionally used in formulations. It typically serves as a botanical ingredient that may provide color, fragrance, or skin-conditioning properties to topical products.
  • UNII 00YIU5438U
    Caprylyl glycol is a clear liquid derived from coconut oil. In medicines, it acts as a humectant to retain moisture, a preservative booster to prevent microbial growth, and a solvent to help dissolve or mix other ingredients.
  • UNII 4YS74Q4G4J
    A plant extract from Centella asiatica containing natural compounds called triterpenoids. It's used as an active ingredient in some formulations for its purported skin-supporting properties, though it functions as a botanical additive rather than a structural component of the medicine.
  • UNII 2DMT128M1S
    A waxy solid derived from plant or animal sources. It acts as an emulsifier to blend oil and water components, and also thickens the medicine to give it the right texture and consistency.
  • UNII Q9L0O73W7L
    Coconut oil is a natural fat extracted from coconut fruit. It's used in medicines as a lubricant, emollient, or carrier to help dissolve or deliver active ingredients smoothly through the formulation.
  • UNII 7FLD91C86K
    Edetate disodium is a chemical compound that binds and removes certain metal ions. In medicines, it acts as a preservative and stabilizer by preventing metals like calcium from interfering with the product's shelf life and consistency.
  • UNII PDC6A3C0OX
    Glycerin is a clear, thick liquid derived from plant oils or fats. It acts as a humectant to retain moisture, a sweetener, and a solvent in medications.
  • 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 ZBP1YXW0H8
    A fragrant oil extracted from lavender plants, used as a flavoring and scent agent in medicines to improve taste and aroma.
  • UNII 834K0WOS5G
    A natural fat extracted from sunflower seeds. It acts as an emulsifier and lubricant in medicines, helping mix ingredients that don't normally blend together and allowing the product to flow smoothly during manufacturing.
  • UNII M6QU9ZUH2X
    A natural essential oil derived from the Manuka tree, used in medicines as a fragrance, flavor enhancer, and preservative to improve product appeal and shelf stability.
  • UNII 515610SU8C
    Macadamia oil is a plant-derived oil extracted from macadamia nuts. In medicines, it serves as an emollient and solvent to help dissolve or suspend active ingredients and improve product texture and absorption.
  • UNII 3VNC7T6Z02
    A plant extract from chamomile flowers used as a flavoring and fragrance agent in medicines. It adds taste and aroma to improve how the medicine smells and tastes.
  • UNII VIF565UC2G
    Tea tree oil is an essential oil extracted from the leaves of the Australian tea tree plant. In medicines, it typically serves as a flavoring agent, fragrance, or antimicrobial component in topical formulations.
  • UNII L7T10EIP3A
    A cooling compound from mint plants used as a flavoring agent and to create a fresh sensation in medicines. It helps mask bitter tastes and improve how the product feels in the mouth.
  • 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 7D0CGR40U1
    A natural oil extracted from oregano leaves, used as a flavoring agent and preservative in medicines. It adds taste and may help protect the product from degradation.
  • UNII WV9CM0O67Z
    Panthenol is a humectant and skin-conditioning agent derived from pantothenic acid. It's added to medicines to help retain moisture and soothe skin irritation.
  • UNII YD01N1999R
    A waxy substance made from polyethylene glycol and stearic acid. It helps mix oil and water-based ingredients together and serves as an emulsifier and solubilizer in liquid and semi-solid medicines.
  • UNII HIE492ZZ3T
    Phenoxyethanol is a synthetic preservative and antimicrobial agent used to prevent bacterial and fungal growth in medicines and cosmetic products, extending shelf life and maintaining product safety.
  • UNII 3Z252A2K9G
    A natural ingredient derived from almond nuts. It's used as a flavoring agent and texture enhancer in medicines to improve taste and make the product more palatable.
  • UNII IJ67X351P9
    A natural plant extract from rosemary leaves used as a preservative to help prevent oils and fats in the medicine from spoiling or becoming rancid during storage.
  • UNII 724GKU717M
    Jojoba oil is a natural liquid wax extracted from jojoba plant seeds. It's used in medicines as an emollient and lubricant to soften and smooth the product, and sometimes as a carrier or penetration enhancer.
  • UNII P491F5HP1U
    Soy sphingolipids are fatty compounds extracted from soy plants. They're used in medicines as emulsifiers to help mix ingredients that don't naturally blend, and to improve how the body absorbs certain drugs.
  • UNII GW89575KF9
    Squalane is a lightweight oil derived from plant sources or synthesized. It acts as an emollient and lubricant in formulations, helping ingredients blend smoothly and improving product texture and spreadability.
  • UNII 3W1JG795YI
    Sunflower oil is a natural vegetable oil derived from sunflower seeds. It serves as a solvent, lubricant, and carrier in medicines, helping dissolve active ingredients and improve how the medication flows and absorbs in the body.
  • UNII R0ZB2556P8
    Tocopherol is a form of vitamin E derived from plant oils. It acts as an antioxidant in medicines to prevent oils and fats from breaking down and spoiling during storage.
  • UNII 8W8T17847W
    A nitrogen-containing chemical compound used in pharmaceuticals as a humectant to retain moisture, and sometimes as a keratolytic agent in topical formulations to help soften and remove dead skin cells.
  • 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 TTV12P4NEE
    Xanthan gum is a thickening and stabilizing ingredient made from fermented corn or other sugars. It's added to medicines to improve texture, prevent separation of liquids and solids, and help the product stay consistent.

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

The official label also statesUREA WATER C13-15 ALKANE MELALEUCA ALTERNIFOLIA LEAF OIL SQUALANE GLYCERIN CETEARYL ALCOHOL GLYCEROL STEARATE PEG-100 STEARATE PANTHENOL SIMMONDSIA CHINENSIS (JOJOBA) SEED OIL LEPTOSPERMUM SCOPARIUM OIL CERAMIDE COMPLEX CLR K PHENOXYETHANOL ORIGANUM VULGARE HIRTUM LEAF OIL ACRYLATES/C10-30 ALKYL ACRYLATE CROSSCOPOLYMER (60000 CP) ARGININE CAPRYLYL GLYCOL MENTHOL XANTHAN GUM DISODIUM EDTA BISABOLOL SUNFLOWER SEED OIL BUTYROSPERMUM PARKII (SHEA) BUTTER CENTELLA ASIATICA EXTRACT CHAMOMILLA RECUTITA (MATRICARIA) FLOWER/LEAF EXTRACT ALOE BARBADENSIS LEAF JUICE CALENDULA OFFICINALIS EXTRACT ROSEMARY LAVENDER OIL PRUNUS AMYGDALUS DULCIS (SWEET ALMOND) FRUIT EXTRACT MACADAMIA TERNIFOLIA SEED OIL COCONUT OIL OLIVE OIL HELIANTHUS ANNUUS SEED LECITHIN TOCOPHEROL

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
Tea Tree Oil Antifungal Foot Cream 20 g/100g; 5 g/100g 85966-0007-01 GUANGZHOU 1 bottle — — FDA listed —
TEA TREE Oil ANTIFUNGAL Cream .05 g/g; .2 g/gthis 85966-0008-01 GUANGZHOU 120 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

🏛️
2025
On the market since
Dec 2025
📍
2026
Currently FDA-listed
1 year 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.

📦 Packaging — all sizes for this product

Package NDCDescription Marketing startStatus
85966-0008-01 You're viewing this 120 g in 1 BOTTLE (85966-008-01) 2025-12-12 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 85966-008-01, 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: 85966-0008-01, written without dashes as 85966000801. 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 85966-0008-01, the first segment (85966) is the labeler code FDA assigned to GUANGZHOU SAWEILAN IMPORT & EXPORT TRADING CO., LTD; the middle segment (0008) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (01) 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 GUANGZHOU SAWEILAN IMPORT & EXPORT TRADING CO., LTD. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
GUANGZHOU SAWEILAN IMPORT & EXPORT TRADING CO., LTD 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 27 words ▾

Proven effective in the treatment of most athlete's foot (tinea pedis) Helps prevent most athlete's foot with daily use For effective relilef of itching, buring and eracking

⏱️ Dosage and Administration 96 words ▾

. Test a small area on your skin to check for any potential allergic reaction. . Clean affected area with soap and water and dry thoroughly. .

Apply a thin layer over affected area twice daily (morning and night). . Use daily for 4 weeks, lf condition persists longer, consult a doctor. * For athlete's foot, pay special attention to spaces between the toes.. To prevent athlete's foot, apply once or twice daily (morning and/or night). .

Supervise children in the use of this product. . This product is not effective on the scalp or nails.

⚠️ Warnings 4 words ▾

For external use only.

🧪 Active Ingredient 6 words ▾

ZINC UNDECYLENATE 20% UNDECYLENIC ACID 5%

🧪 Inactive Ingredients 95 words ▾

UREA WATER C13-15 ALKANE MELALEUCA ALTERNIFOLIA LEAF OIL SQUALANE GLYCERIN CETEARYL ALCOHOL GLYCEROL STEARATE PEG-100 STEARATE PANTHENOL SIMMONDSIA CHINENSIS (JOJOBA) SEED OIL LEPTOSPERMUM SCOPARIUM OIL CERAMIDE COMPLEX CLR K PHENOXYETHANOL ORIGANUM VULGARE HIRTUM LEAF OIL ACRYLATES/C10-30 ALKYL ACRYLATE CROSSCOPOLYMER (60000 CP) ARGININE CAPRYLYL GLYCOL MENTHOL XANTHAN GUM DISODIUM EDTA BISABOLOL SUNFLOWER SEED OIL BUTYROSPERMUM PARKII (SHEA) BUTTER CENTELLA ASIATICA EXTRACT CHAMOMILLA RECUTITA (MATRICARIA) FLOWER/LEAF EXTRACT ALOE BARBADENSIS LEAF JUICE CALENDULA OFFICINALIS EXTRACT ROSEMARY LAVENDER OIL PRUNUS AMYGDALUS DULCIS (SWEET ALMOND) FRUIT EXTRACT MACADAMIA TERNIFOLIA SEED OIL COCONUT OIL OLIVE OIL HELIANTHUS ANNUUS SEED LECITHIN TOCOPHEROL

🎯 Purpose 1 words ▾

Antifungal

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗
← 85966-0007-01 · GUANGZHOU 85966-0009-01 · GUANGZHOU →
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.