United States· US:10157-2106_bbba35d9-5dd7-4471-ad62-63061a9128a1
KANKA
A medicinal product containing benzocaine; zinc chloride, registered in United States by Blistex Inc.
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
- BENZOCAINE; ZINC CHLORIDE
- Manufacturer
- Blistex Inc
- 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
- ndc1110157210611 APPLICATOR in 1 BLISTER PACK (10157-2106-1) / 2 g in 1 APPLICATOR
- ndc1110157210622 APPLICATOR in 1 BLISTER PACK (10157-2106-2) / 2 g in 1 APPLICATOR
- ndc1110157-2106-1
- ndc1110157-2106-2
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Same medicine, other countries
Benzocaine; zinc chloride in 1 other country
What each register calls a product with the same active substance — salts and hydrates count as the same.
Authorised across Europe · EMA
The same active substance is authorised in 2 EEA countries. Names it is sold under:
- Austria · Herposicc
- Poland · Puder Płynny Z Anestezyną
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/57b4358e-b7d8-4fb3-9382-080a51d1dcfe GET /v1/drugs/57b4358e-b7d8-4fb3-9382-080a51d1dcfe?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": "ORAL",
"source": "ndc",
"strength": "20; .1",
"substance": "BENZOCAINE; ZINC CHLORIDE",
"productndc": "10157-2106",
"dosage_form": "GEL",
"dea_schedule": null,
"strength_unit": "mg/100g; g/100g",
"application_number": "M022",
"marketing_category": "OTC MONOGRAPH DRUG"
}See everything about benzocaine; zinc chloride.
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.