🇺🇸
United States · US · US:21130-350_439565f2-cf1a-87f8-e063-6294a90a12b1
Signature Care Enamel Guard Sensitive
In shortageUNIISPLATC C03CB
Last synced from FDA National Drug Code directory (United States) on
Identification
ManufacturerSafeway
CountryUS (United States)
ATC codeC03CB
Dispensing—
ReimbursedNo
SourceFDA National Drug Code directory (United States)
Last synced6/3/2026
Packs · 1
- ndc1121130350191 TUBE in 1 CARTON (21130-350-19) / 113 g in 1 TUBE
Annotations
UNII (FDA Substance ID)
RU45X2JN0Z
POTASSIUM NITRATE
RxCUI 34316
DailyMed SPL labels
1 version tracked
FDA shortage
Currently in shortage
Potassium Citrate Tablet, Extended Release
Raw payload (JSON)
{
"unii": {
"unii": "RU45X2JN0Z",
"rxcui": "34316",
"inchikey": "FGIUAXJPYTZDNR-UHFFFAOYSA-N",
"display_name": "POTASSIUM NITRATE",
"substance_type": "chemical",
"ingredient_type": "INGREDIENT SUBSTANCE"
},
"route": "DENTAL",
"spl_meta": {
"4f555b8f-5193-e685-e063-6294a90a7ba2": {
"match": "brand_token",
"title": "SIGNATURE PAIN RELIEF CREAM (4% LIDOCAINE) CREAM [SHENGNAN (GUANGZHOU) COSMETICS CO., LTD]",
"spl_version": "1",
"published_date": "2026-04-14"
}
},
"productid": "21130-350_439565f2-cf1a-87f8-e063-6294a90a12b1",
"productndc": "21130-350",
"dosage_form": "PASTE, DENTIFRICE",
"dea_schedule": null,
"product_type": "HUMAN OTC DRUG",
"substance_name": "POTASSIUM NITRATE; SODIUM FLUORIDE",
"shortage_reason": "Potassium Citrate Tablet, Extended Release",
"shortage_status": "current",
"proprietary_name": "Signature Care Enamel Guard Sensitive",
"active_ingred_unit": "g/100g; g/100g",
"application_number": "M022",
"marketing_category": "OTC MONOGRAPH DRUG",
"nonproprietary_name": "Potassium nitrate, sodium fluoride",
"start_marketing_date": "20190302",
"active_numerator_strength": "5; .15"
}Related drugs
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