United States· US:81943-701_43486bf7-f87e-f437-e063-6394a90a338c
CITRACID-50
A citric acid product containing citric acid monohydrate, registered in United States by Aqua Medica, S.A. de C.V.. The same ATC class is registered in 3 of our 19 countries.
Checked against FDA National Drug Code directory (United States) on
Informational only — not a medical device.
Where it is registered
Citric acid is registered in 3 of 19 countries.
Countries holding a registration under ATC A09AB04 (citric acid), each read from that country’s own register.
- This record: United States, from FDA National Drug Code directory (United States)
- 1 of them publish a price we can compare per daily dose
Citric acid · ATC A09AB04
3 / 19 countries
- Japan
- United Kingdom
- United Statesprice
The record
At a glance
FDA National Drug Code directory (United States)- Active substance
- CITRIC ACID MONOHYDRATE
- Manufacturer
- Aqua Medica, S.A. de C.V.
- Country
- United States (US)
- ATC code
- A09AB04
- ATC class
- Citric acid
- Defined daily dose
- 2 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
- ndc1181943701015000 mL in 1 CONTAINER (81943-701-01)
- ndc1181943-701-01
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
14 interactions on record for citric acid.
Graded by severity as the source publishes them — 14 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
Citric acid · interactions on record
14 records
- 14 moderate
Most severe, free to view
- OfloxacinJ01MA01moderate
- CiprofloxacinJ01MA02moderate
- EnoxacinJ01MA04moderate
- NorfloxacinJ01MA06moderate
- 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.
Same medicine, other countries
Citric acid 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 1 EEA country. Names it is sold under:
- United Kingdom (Northern Ireland) · Bell’s Healthcare Children’s Cough Relief, Bell’s Healthcare Paediatric Simple Linctus Bp
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/bf3bccae-b3bf-44b7-8b9f-12bf2524e21c GET /v1/drugs/bf3bccae-b3bf-44b7-8b9f-12bf2524e21c?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": "HEMODIALYSIS",
"source": "ndc",
"strength": ".5",
"substance": "CITRIC ACID MONOHYDRATE",
"productndc": "81943-701",
"dosage_form": "SOLUTION, CONCENTRATE",
"dea_schedule": null,
"strength_unit": "g/100mL",
"application_number": null,
"marketing_category": "UNAPPROVED DRUG OTHER"
}See everything about citric acid.
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.