Hey, I got ahold of some white pills that say "551" on one side and has a design on the other that resembles an "R". Anyone know what it is? Thanks.
Probably is a Diclofenac Sodium 75,g (delayed release)
Imprint: 551/ Stylized R
Appearance: White, round tablet
More info at : https://www.drugs.com/diclofenac.html