United States· US:54312-125_43fa85f0-78bd-9e8d-e063-6294a90ab9da
Derman Antifungal
A medicinal product containing undecylenic acid; zinc undecylenate, registered in United States by Compania Internacional de Comercio, S.A.P.I de C.V..
Checked against FDA National Drug Code directory (United States) on
Informational only — not a medical device.
The record
At a glance
FDA National Drug Code directory (United States)- Active substance
- UNDECYLENIC ACID; ZINC UNDECYLENATE
- Manufacturer
- Compania Internacional de Comercio, S.A.P.I de C.V.
- Country
- United States (US)
- ATC code
- —
- Reimbursed
- Not published by this register
- Source register
- FDA National Drug Code directory (United States)
- Last checked
- September 27, 2026
Packs & prices · 4
- ndc1154312125011 TUBE in 1 CARTON (54312-125-01) / 25 g in 1 TUBE
- ndc1154312125021 TUBE in 1 CARTON (54312-125-02) / 50 g in 1 TUBE
- ndc1154312-125-01
- ndc1154312-125-02
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Same medicine, other countries
Undecylenic acid; zinc undecylenate in 3 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United KingdomMycota creamThornton & Ross Ltd
- IrelandDesenex Ointment Zinc Undecylenate 20% w/w Undecylenic Acid 5% w/wClonmel Healthcare Ltd
- PolandUnguentum undecylenicumChema-Elektromet Spółdzielnia Pracy
Authorised across Europe · EMA
The same active substance is authorised in 3 EEA countries. Names it is sold under:
- United Kingdom (Northern Ireland) · Mycota
- Ireland · Desenex
- Poland · Ungentum Undecylenicum
Source: European Medicines Agency, Article 57 product data.
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FDA National Drug Code directory (United States). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.
For developers
The same record over the API, and the raw payload
GET /v1/drugs/433e010c-0c29-4cda-89d1-dd558e50b0bd GET /v1/drugs/433e010c-0c29-4cda-89d1-dd558e50b0bd?format=fhir
Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.
{
"route": "TOPICAL",
"source": "ndc",
"strength": "5; 18",
"substance": "UNDECYLENIC ACID; ZINC UNDECYLENATE",
"productndc": "54312-125",
"dosage_form": "CREAM",
"dea_schedule": null,
"strength_unit": "g/100g; g/100g",
"application_number": "M005",
"marketing_category": "OTC MONOGRAPH DRUG"
}See everything about undecylenic acid; zinc undecylenate.
This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.