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United States· US:67751-033_50105c7e-4025-1a55-e063-6394a90a88b4

Allegra Allergy

A fexofenadine product containing fexofenadine hydrochloride, registered in United States by Navajo Manufacturing Company Inc.. The same ATC class is registered in 19 of our 19 countries.

ATC R06AX26US 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…normalisedAllegra AllergyATCR06AX26REGISTER NO.US:67751-033_50105c7e…PACKS LISTED2CHECKEDSeptember 27, 2026
Compare price across countriesPer daily dose · free accountAsk the assistant about fexofenadine hydrochlorideAnswers with sources · free accountCheck interactionsSeverity free · mechanism on Growth

Where it is registered

Fexofenadine is registered in 19 of 19 countries.

Countries holding a registration under ATC R06AX26 (fexofenadine), each read from that country’s own register.

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

Fexofenadine · ATC R06AX26

19 / 19 countries

  • Belgiumprice
  • Canada
  • Czechiaprice
  • Denmark
  • Finlandprice
  • Franceprice
  • Germany
  • Icelandprice
  • Ireland
  • Italyprice
  • Japan
  • Netherlands
  • Norwayprice
  • Polandprice
  • Spainprice
  • Sweden
  • Switzerlandprice
  • 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.

Price per daily dose

What a daily dose of fexofenadine costs, country by country.

Normalised to the WHO defined daily dose (0.12 g), the median price runs from $0.12 in Spain to $0.57 in Switzerland — a ×4.7 gap.

  • 4 markets with a comparable price for this class
  • Public list prices, converted to USD at the rate date shown
Open the full comparison — free accountDrug prices for market access

Fexofenadine · price per daily dose (0.12 g)

USD · FX 28 Sept 2026

  • CH Switzerland$0.57
  • IT Italy$0.20
  • FR France$0.15
  • ES Spain$0.12
Median listed price per WHO defined daily dose, in each market that publishes a price. Open the full comparison

The record

At a glance

FDA National Drug Code directory (United States)
Active substance
FEXOFENADINE HYDROCHLORIDE
Manufacturer
Navajo Manufacturing Company Inc.
Country
United States (US)
ATC code
R06AX26
ATC class
Fexofenadine
Defined daily dose
0.12 g, 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
    67751-033-02
  • ndc11
    6775103302
    1 BLISTER PACK in 1 CARTON (67751-033-02) / 1 TABLET, FILM COATED in 1 BLISTER PACK

Regulatory notes

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

Interactions

576 interactions on record for fexofenadine.

Graded by severity as the source publishes them — 79 moderate. 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 fexofenadine against other medicinesHow interaction checks work

Fexofenadine · interactions on record

576 records

  • 79 moderate
  • 15 minor
  • 482 info

Most severe, free to view

  • Magnesium carbonateA02AA01moderate
  • Magnesium hydroxideA02AA04moderate
  • Kombinationen von AluminiumsalzenA02AB10moderate
  • MagaldrateA02AD02moderate
  • 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 class

Other records under R06AX26

Fexofenadine, as other registers publish it.

All fexofenadine products

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/6cda447f-f0be-4804-b441-52a319ce0316
GET /v1/drugs/6cda447f-f0be-4804-b441-52a319ce0316?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": "180",
  "substance": "FEXOFENADINE HYDROCHLORIDE",
  "productndc": "67751-033",
  "dosage_form": "TABLET, FILM COATED",
  "dea_schedule": null,
  "strength_unit": "mg/1",
  "application_number": "NDA020872",
  "marketing_category": "NDA"
}
API referenceMCP serverPlans

See everything about fexofenadine.

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