Is there a difference between the effectiveness of Stieva-A and other tretinoin brands?
mal12393May 2, 2020
I feel like Stieva a is not as effectiveI was using a Turkish brand before and now that I switched my skin feels more oily, and I break out more. Not sure if it’s possible that Stieva-A is not as effective as the previous Turkish brand I was using. Both are tretinoin 0.05%.
Answers (1)
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