Glycolic Acid (AHA) vs Tranexamic Acid at a glance
Glycolic Acid (AHA)
Tranexamic Acid
Type
Key active
Key active
What it is
Chemical exfoliant (AHA)
Brightening / pigment-correcting active
Flags
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Glycolic Acid (AHA)
Glycolic acid is an alpha-hydroxy acid derived from sugar cane that exfoliates the skin by loosening bonds between corneocytes in the stratum corneum. It is used to improve skin texture, tone, fine lines, and hyperpigmentation.
Tranexamic acid is a synthetic lysine derivative used topically to reduce hyperpigmentation, melasma, and post-inflammatory dark spots by inhibiting the plasminogen-plasmin pathway and reducing melanin transfer to keratinocytes. It is also valued for helping calm redness and improve uneven skin tone.
What is the difference between Glycolic Acid (AHA) and Tranexamic Acid?
Glycolic Acid (AHA): Glycolic acid is an alpha-hydroxy acid derived from sugar cane that exfoliates the skin by loosening bonds between corneocytes in the stratum corneum. Tranexamic Acid: Tranexamic acid is a synthetic lysine derivative used topically to reduce hyperpigmentation, melasma, and post-inflammatory dark spots by inhibiting t
Which is better for my skin, Glycolic Acid (AHA) or Tranexamic Acid?
Neither is universally better — it depends on your skin type, tolerance and what else is in your routine. The flags above (fungal-acne, pore-clogging, fragrance, pregnancy) are the objective differences; a dermatologist can weigh them for your skin.
Can I use Glycolic Acid (AHA) and Tranexamic Acid together?
Check the compatibility verdict linked on this page, or run your full routine through the routine checker before combining actives.
General educational information for Indian skin, compiled from published dermatology literature and structured ingredient data. Not medical advice or a diagnosis.