United States · FDA National Drug Code directory
Signature Care Enamel Guard Sensitive Gentle Whitening
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
- 21130-350_439565f2-cf1a-87f8-e063-6294a90a12b1
- Product NDC
- 21130-350
- Form
- PASTE, DENTIFRICE
- Composition / generic term
- Potassium nitrate, sodium fluoride
- Labeler
- Safeway
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20190302
- Source listing expiry
- 20261231
Source-listed ingredients
- SODIUM FLUORIDE — .15 g/100g
- POTASSIUM NITRATE — 5 g/100g
These values do not establish equivalence or a dose recommendation.
Packages
- 1 TUBE in 1 CARTON (21130-350-19) / 113 g in 1 TUBE · 21130-350-19
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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