Skip to content
healthcare.dev
Get a free key

Best Choice Effervescent Antacid Pain Relief

NDC 63941-421, Aspirin, Citric Acid, Sodium Bicarbonate, tablet, effervescent, from Valu Merchandisers Company.

Product NDC
63941-421
Status
Listed
Labeler
Valu Merchandisers Company
Dosage form
TABLET, EFFERVESCENT
Route
ORAL
Product type
HUMAN OTC DRUG
Marketing category
OTC MONOGRAPH DRUG
Application
M013
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/63941-421 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • ASPIRIN325 mg/1
  • SODIUM BICARBONATE1916 mg/1
  • ANHYDROUS CITRIC ACID1000 mg/1

Pharmacologic classes

Acidifying Activity [MoA]; Alkalinizing Activity [MoA]; Anti-Inflammatory Agents, Non-Steroidal [CS]; Anti-coagulant [EPC]; Calcium Chelating Activity [MoA]; Calculi Dissolution Agent [EPC]; Cyclooxygenase Inhibitors [MoA]; Decreased Coagulation Factor Activity [PE]; Decreased Platelet Aggregation [PE]; Decreased Prostaglandin Production [PE]; Nonsteroidal Anti-inflammatory Drug [EPC]; Platelet Aggregation Inhibitor [EPC]

Package NDCNDC-11Package
63941-421-12639410421126 POUCH in 1 CARTON (63941-421-12) / 2 TABLET, EFFERVESCENT in 1 POUCH
63941-421-366394104213618 POUCH in 1 CARTON (63941-421-36) / 2 TABLET, EFFERVESCENT in 1 POUCH

Linked data

RxNorm, label and prices

RxNorm concepts

Related lookups

No FDA label, Medicare Part B payment limit or NADAC price is linked to this product.

Use it

Look up 63941-421 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/63941-421 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 63941-421. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
Get a free keyNDC docsConnect the MCP server

Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.