United States · FDA National Drug Code directory
2 in 1 Dandruff
A source-listed medicine record.
Factual source checks only. This page is not a clinically reviewed monograph. Historical or discontinued records may be included; listing does not confirm approval, current availability or pharmacy stock.
Medicine identity
- Source reference
- 55910-921_4c1f6659-3fff-a844-e063-6394a90a0706
- Product NDC
- 55910-921
- Form
- SHAMPOO
- Composition / generic term
- Pyrithione zinc
- Labeler
- Old East Main Co.
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20230106
- Source listing expiry
- 20271231
Source-listed ingredients
- PYRITHIONE ZINC — 10 mg/mL
These values do not establish equivalence or a dose recommendation.
Packages
- 369.7 mL in 1 BOTTLE, PLASTIC (55910-921-32) · 55910-921-32
Source and coverage
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Snapshot retrieved: 2026-09-17. This is the acquisition date, not a medical review date.
Clinical information, images and comparisons appear only when separately reviewed for this record. Coverage may be incomplete. Ask a pharmacist or clinician about your treatment.
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