Go back to the pharmacist and ask her to show you the bottle the pills came out of. If it is labeled
lisinopril 20 mg and the pills inside look like the one in your bottle don't worry. All generic brands meet the same blood level standarts as the brand name. I have been a pharmacist for 43 years and I will never take a brand name if a generic is available. Brand name manufacturers have been price gouging forever.
rsg