Something that doesn't respond to BP (or SA) might not be acne at all, and isn't likely to respond +
Tretinoin is still effective when used 3 x a week; it stays in the skin for 72 hours. Using it less+
Here's a writeup on this. ++
If you’ve been on tazarotene then retinaldehyde is unlikely to +
agree 100% but havent been able to find a great routine in years++
Yes. Medical grade skin care make a huge difference and she has major medical problem and she is
Always start with the lowest strength so 0.02% or 0.025%. Build up very slowly; once a week rop
I suffer from really bad irritation around my eye area that sounds similar ++
Me as well. All PC except for 1% retinol booster and resist eye gel...rop
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