Drug Database
Back to search

United States· US:50090-5491_28b91c2a-e33a-4b09-8636-4c53ea6f1358

Cyproheptadine Hydrochloride

A cyproheptadine product containing cyproheptadine hydrochloride, registered in United States by A-S Medication Solutions. The same ATC class is registered in 10 of our 19 countries.

ATC R06AX02US label

Checked against FDA National Drug Code directory (United States) on

Informational only — not a medical device.

SOURCE REGISTER · USFDA National Drug Code directory (Unite…normalisedCyproheptadine HydrochlorideATCR06AX02REGISTER NO.US:50090-5491_28b91c2…PACKS LISTED2CHECKEDSeptember 27, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about cyproheptadine hydrochlorideAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Cyproheptadine is registered in 10 of 19 countries.

Countries holding a registration under ATC R06AX02 (cyproheptadine), each read from that country’s own register.

  • This record: United States, from FDA National Drug Code directory (United States)
  • 6 of them publish a price we can compare per daily dose
Search cyproheptadine products by name

Cyproheptadine · ATC R06AX02

10 / 19 countries

  • Belgiumprice
  • Canada
  • Czechiaprice
  • Finlandprice
  • Germany
  • Japan
  • Norwayprice
  • Polandprice
  • United Kingdom
  • United Statesprice
Blue: a registration under this ATC code. The ringed marker is this record’s country. Markets marked price publish a price we can compare per daily dose.

The record

At a glance

FDA National Drug Code directory (United States)
Active substance
CYPROHEPTADINE HYDROCHLORIDE
Manufacturer
A-S Medication Solutions
Country
United States (US)
ATC code
R06AX02
ATC class
Cyproheptadine
Defined daily dose
12 mg, O
Reimbursed
Not published by this register
Source register
FDA National Drug Code directory (United States)
Last checked
September 27, 2026

Packs & prices · 2

  • ndc11
    50090-5491-1
  • ndc11
    5009054911
    30 TABLET in 1 BOTTLE (50090-5491-1)

Regulatory notes

No shortage, Orange Book or US label notes for this record.

Interactions

327 interactions on record for cyproheptadine.

Graded by severity as the source publishes them — 9 severe. Severity grades are free for everyone; mechanism and management come with Growth.

  • Severity for every pair — free, no plan needed
  • The source, licence and sync date on every record
  • Mechanism and what to do for each pair — Growth plan
Check cyproheptadine against other medicinesHow interaction checks work

Cyproheptadine · interactions on record

327 records

  • 9 severe
  • 316 moderate
  • 2 minor

Most severe, free to view

  • Potassium chlorideA12BA01severe
  • Potassium citrateA12BA02severe
  • Potassium chlorideB05XA01severe
  • Sodium oxybateN01AX11severe
  • Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.
Mechanism and what to do, in the interaction check
Source: DDInter 2.0 · synced 29 Sept 2026. Grades as the source publishes them.

Same medicine, other countries

Cyproheptadine in 9 other countries

What each register calls a product with the same active substance — salts and hydrates count as the same.

All cyproheptadine products

Authorised across Europe · EMA

The same active substance is authorised in 9 EEA countries. Names it is sold under:

  • Czechia · Peritol
  • Germany · Peritol
  • Spain · Periactin
  • France · Periactine
  • Hungary · Peritol
  • Italy · Periactin
  • Poland · Peritol
  • Portugal · Viternum
  • Slovakia · Peritol

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/becbf31d-5b23-4e82-9319-1362f0892d3d
GET /v1/drugs/becbf31d-5b23-4e82-9319-1362f0892d3d?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": "4",
  "substance": "CYPROHEPTADINE HYDROCHLORIDE",
  "productndc": "50090-5491",
  "dosage_form": "TABLET",
  "dea_schedule": null,
  "strength_unit": "mg/1",
  "application_number": "ANDA206553",
  "marketing_category": "ANDA"
}
API referenceMCP serverPlans

See everything about cyproheptadine.

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.

Try it freeOpen in the console