🇺🇸
United States · US · US:21130-351_43956f49-90bd-5b18-e063-6294a90aad71
Signature Care 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 · 2
- ndc1121130351191 TUBE in 1 CARTON (21130-351-19) / 113 g in 1 TUBE
- ndc1121130351202 CARTON in 1 PACKAGE (21130-351-20) / 1 TUBE in 1 CARTON / 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": "21130-351_43956f49-90bd-5b18-e063-6294a90aad71",
"productndc": "21130-351",
"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 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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