United States· US:47682-823_3e5d5132-9c04-1a98-e063-6394a90a6a9c
Medi First PMS Relief
A medicinal product containing pamabrom; pyrilamine maleate; acetaminophen, registered in United States by Unifirst First Aid Corporation.
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
- PAMABROM; PYRILAMINE MALEATE; ACETAMINOPHEN
- Manufacturer
- Unifirst First Aid Corporation
- 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 · 6
- ndc11476828233675 PACKET in 1 BOX (47682-823-36) / 2 TABLET, COATED in 1 PACKET (47682-823-99)
- ndc11476828238040 PACKET in 1 BOX (47682-823-80) / 2 TABLET, COATED in 1 PACKET (47682-823-99)
- ndc1147682823992 TABLET, COATED in 1 PACKET (47682-823-99)
- ndc1147682-823-36
- ndc1147682-823-80
- ndc1147682-823-99
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Same medicine, other countries
Pamabrom; pyrilamine maleate; acetaminophen in 1 other country
What each register calls a product with the same active substance — salts and hydrates count as the same.
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/4a6e3a81-6b2f-428b-9ef3-d5739e27ebe8 GET /v1/drugs/4a6e3a81-6b2f-428b-9ef3-d5739e27ebe8?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": "25; 15; 500",
"substance": "PAMABROM; PYRILAMINE MALEATE; ACETAMINOPHEN",
"productndc": "47682-823",
"dosage_form": "TABLET, COATED",
"dea_schedule": null,
"strength_unit": "mg/1; mg/1; mg/1",
"application_number": "M027",
"marketing_category": "OTC MONOGRAPH DRUG"
}See everything about pamabrom; pyrilamine maleate; acetaminophen.
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.