United States· US:71399-4458_40203da6-76b4-e5f5-e063-6394a90ab7b3
AsperFlex Advance
A medicinal product containing camphor (synthetic); menthol; methyl salicylate, registered in United States by Akron Pharma 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
- CAMPHOR (SYNTHETIC); MENTHOL; METHYL SALICYLATE
- Manufacturer
- Akron Pharma 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 · 2
- ndc1171399445866 PATCH in 1 BOX (71399-4458-6) / 1 PATCH in 1 PATCH
- ndc1171399-4458-6
Regulatory notes
No shortage, Orange Book or US label notes for this record.
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/75fb49aa-353b-47b2-965a-70af7d2de5d0 GET /v1/drugs/75fb49aa-353b-47b2-965a-70af7d2de5d0?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": "PERCUTANEOUS; TOPICAL; TRANSDERMAL",
"source": "ndc",
"strength": "86.24; 166.92; 278.2",
"substance": "CAMPHOR (SYNTHETIC); MENTHOL; METHYL SALICYLATE",
"productndc": "71399-4458",
"dosage_form": "PATCH",
"dea_schedule": null,
"strength_unit": "mg/1; mg/1; mg/1",
"application_number": "M017",
"marketing_category": "OTC MONOGRAPH DRUG"
}See everything about camphor (synthetic); menthol; methyl salicylate.
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.