sonialovesunflower
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- Jun 27, 2019
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Bought another 2 tubes. Been using tretinoin for more than a decade for antiaging
Needs slow easing into various strengths, but if tolerable skin agreeable , then I would not waste my dough on retinol ( which is a precursor and alot is lost in the process of getting converted to the active tretinoin). Tretinoin is cheap, no romanticizing in marketing, and ready to act.
In Japan compounding pharmacies make up to 0.4% for rejuvenation. Locally in singapore can only go up to 0.1%![]()
That's true. My clinic also give me up to 0.1% only. Isn't 0.4% too strong?