Tretinoin

Tretinoin

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Also-called-like-this: All-Trans-Retinoic Acid, Form of Retinoids
  • Tretinoin (a metabolite of vitamin A) is the gold standard anti-aging ingredient that is also FDA-approved (and it's the only one so far!)
  • It's an all around skin issue fixer as it works at the skin cell level and makes your skin cells behave in a healthy and normal way
  • It makes the skin less wrinkled, firmer, smoother and tighter, everything you could want from an anti-aging ingredient
  • It's also an effective acne treatment. It normalizes keratinization and makes the pores produce less sebum
  • It's also a skin lightener though not as effective as gold-standard hydroquinone.
  • Side effects with tretinoin are very common. Irritation, skin flaking, redness, and drier skin are usual
  • Do not use tretinoin (or any form of retinoids) while pregnant
  • To minimize side effects introduce tretinoin slowly into your routine (see more how to use tips in geeky details)