Pills with imprint 1

The imprint 1 is used by 7 distinct products in our FDA label database, covering 6 different medicine(s). An imprint alone does not always identify a pill — makers reuse short codes — so always compare the colour, shape and size as well.

ImprintMedicine & strengthColourShapeSizeLabeler
1Benzonatate 100 mgYellowOval8 mmRemedyrepack Inc.
1Clonazepam 1 mgGreenRound8 mmRemedyrepack Inc.
1Gemfibrozil 600 mgWhiteOval18 mmRemedyrepack Inc.
1Sirolimus 0.5 mgYellowRound5 mmRemedyrepack Inc.
1Atorvastatin Calcium 10 mgWhiteRound5 mm
1Atorvastatin Calcium 10 mgWhiteRound5 mm
1Metoprolol Tartrate 25 mgWhiteRound5 mm

Source: FDA label data via DailyMed/openFDA, export of October 29, 2026.