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Alka-Seltzer Extra Strength

NDC 0280-0211, Anhydrous Citric Acid, Sodium Bicarbonate, and Aspirin, granule, effervescent, from Bayer HealthCare LLC..

Product NDC
0280-0211
Status
Listed
Labeler
Bayer HealthCare LLC.
Dosage form
GRANULE, EFFERVESCENT
Route
ORAL
Product type
HUMAN OTC DRUG
Marketing category
OTC MONOGRAPH DRUG
Application
M001
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/0280-0211 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • ANHYDROUS CITRIC ACID1000 mg/1
  • SODIUM BICARBONATE1985 mg/1
  • ASPIRIN500 mg/1

Pharmacologic classes

Acidifying 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]; Increased Large Intestinal Motility [PE]; Inhibition Large Intestine Fluid/Electrolyte Absorption [PE]; Nonsteroidal Anti-inflammatory Drug [EPC]; Osmotic Activity [MoA]; Osmotic Laxative [EPC]; Platelet Aggregation Inhibitor [EPC]

Package NDCNDC-11Package
0280-0211-240028002112412 PACKET in 1 CARTON (0280-0211-24) / 2 GRANULE, EFFERVESCENT in 1 PACKET

Linked data

RxNorm, label and prices

RxNorm concepts

RxNorm links no concept to this product's packages.

Related lookups

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

Use it

Look up 0280-0211 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/0280-0211 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 0280-0211. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
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Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.