United States· US:15631-2644_1a0d736f-0796-6ba4-e063-6394a90aec7d
CALCAREA CARB
A medicinal product containing oyster shell calcium carbonate, crude, registered in United States by Rxhomeo Private Limited d.b.a. Rxhomeo, 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
- OYSTER SHELL CALCIUM CARBONATE, CRUDE
- Manufacturer
- Rxhomeo Private Limited d.b.a. Rxhomeo, 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 · 4
- ndc11156312644010 mL in 1 BOTTLE (15631-2644-0)
- ndc11156312644130 mL in 1 BOTTLE (15631-2644-1)
- ndc1115631-2644-0
- ndc1115631-2644-1
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/fef2caed-38be-492b-8141-fc147f0a491b GET /v1/drugs/fef2caed-38be-492b-8141-fc147f0a491b?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": "1",
"substance": "OYSTER SHELL CALCIUM CARBONATE, CRUDE",
"productndc": "15631-2644",
"dosage_form": "LIQUID",
"dea_schedule": null,
"strength_unit": "[hp_X]/mL",
"application_number": null,
"marketing_category": "UNAPPROVED HOMEOPATHIC"
}See everything about oyster shell calcium carbonate, crude.
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.