
Beginner here: Should I start with azelaic acid 10% or tretinoin 0.025%?
(Here's my current routine, also tell me what should I add and remove)
21m, I'm a complete beginner with both azelaic acid and tretinoin.
My main goal is improving uneven skin tone/pigmentation and marks. I'm considering either azelaic acid 10% or tretinoin 0.025%, but I'm unsure which would be better to start with.
For someone with no previous experience with either:
Which one would you recommend starting with?
Is 10% azelaic acid a good beginner strength?
Is 0.025% tretinoin too strong to start with?
Would you eventually use both, or is that unnecessary?
I'd appreciate honest opinions from people who have actually used them.