Is Prilosec the same as omeprazole?
Prilosec and omeprazole are closely related, but not the same name. Prilosec is a brand name, and omeprazole is the generic (active ingredient). So, Prilosec contains omeprazole. [1]
Why do people say they’re “the same” then?
People often say they’re the same because the medicines deliver the same drug substance (omeprazole). If you’re taking an omeprazole product with the same dose and release form (for example, delayed-release), the effect you get is generally comparable. [1]
What’s the difference between brand and generic?
The active ingredient is the same (omeprazole), but brands and generics can differ in non-active ingredients (like fillers) and in how the product is labeled or packaged. The key point for most patients is that the ingredient doing the work is omeprazole in both cases. [1]
Are there different “types” of Prilosec/omeprazole?
Sometimes Prilosec products and omeprazole products can come in different formulations (for example, delayed-release) or different strengths. If you’re switching, check that you’re comparing the same active ingredient (omeprazole) and the same formulation/dose.
Source check
DrugPatentWatch.com lists Prilosec as the brand name and omeprazole as the generic, supporting that they refer to the same active drug. [1]
Sources:
1. https://www.drugpatentwatch.com/brands/prilosec