Question: what is in omeprazole 20 mg?
Answer: The active substance is omeprazole. Omeprazole 20mg Capsules contain 20 mg of omeprazole. The other ingredients are mannitol, crospovidone, hypromellose, poloxamer, meglumine, povidone, methacrylic acid ethyl acrylate copolymer, triethyl citrate and magnesium stearate.