Pills with imprint B1 5

The imprint B1 5 is used by 3 distinct products in our FDA label database, covering 3 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.

Imprint	Medicine & strength	Colour	Shape	Size	Labeler
B1 5	Tadalafil 5 mg	Yellow	Oval	8 mm	Remedyrepack Inc.
B 1 5	Buspirone Hydrochloride 15 mg	White	Rectangular	13 mm
B15	Cyclobenzaprine Hydrochloride 15 mg	Orange	Capsule	14 mm	Remedyrepack Inc.

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