Glycolic Acid

Glycolic Acid

8.2

Ingredient Info

Glycolic acid is a naturally derived chemical exfoliant (alpha hydroxy acid) that gently dissolves the bonds holding dead skin cells to the surface, helping to remove them and reveal fresher skin underneath. It's one of the smallest and most penetrating AHAs, making it effective for improving skin texture, tone, and clarity.



Benefits

  • Exfoliates dead skin cells to improve skin texture and brightness
  • Helps reduce the appearance of fine lines and uneven skin tone
  • Can be used as an adjuvant treatment for dark spots and melasma
  • Generally well-tolerated with minimal side effects when used properly

Potential concerns

  • Can cause irritation, redness, or sensitivity, especially in higher concentrations or with frequent use
  • May increase sun sensitivity — daily SPF 30+ is essential
  • Not suitable for very sensitive or compromised skin barriers without gradual introduction
  • Can cause dryness or stinging in some individuals

Science: Research confirms glycolic acid is an effective adjuvant therapy for melasma and other skin concerns with minimal adverse effects. Cosmetic dermatologists recognize it as a well-established, evidence-backed skincare ingredient, though it works best when introduced gradually and combined with sun protection.



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