Adapalene: Differin vs La Roche-Posay?

There isn’t really much difference, they both are based around adapalene 0.1% and that’s pretty much it. They both should work the same way, so i’d go for the cheaper one 😉

Maybe their formulation is diff ?

Both are basically the same...same active ingredient at same percentage

I don't think there's a big difference. I can't look at the ingredients the first one has but I'm guessing they don't differ much m form each other Get the cheapest

This is a matter of brand name drugs and generic name drugs. As you see here, they both contain the same concentration of the active therapeutic ingredient, Adapalene. Both brands are designed to be bioequivalent, to have the same mechanism of action, and give the same therapeutic effects. However, the price is different due to other expenses a brand needs to make. Expenses like a license, preclinical studies, clinical trials, advertising and marking, etc.. The difference between them could be in the excipients, purity, inactive substances and other stuff. If you’re not allergic to any of the formulas then just pick the cheapest option since they deliver the exact same therapeutic effect.