Tranexamic Acid vs Vitamin C (Ascorbic Acid) at a glance
Tranexamic Acid
Vitamin C (Ascorbic Acid)
Type
Key active
Key active
What it is
Brightening / pigment-correcting active
Antioxidant / brightening active
Flags
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Tranexamic Acid
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.
Vitamin C (ascorbic acid) is a water-soluble antioxidant that neutralizes free radicals, supports collagen synthesis, and inhibits melanin production to brighten skin and even tone. It is commonly used in serums at concentrations of 5-20% and works synergistically with vitamin E and ferulic acid.
What is the difference between Tranexamic Acid and Vitamin C (Ascorbic Acid)?
Tranexamic Acid: Tranexamic acid is a synthetic lysine derivative used topically to reduce hyperpigmentation, melasma, and post-inflammatory dark spots by inhibiting t Vitamin C (Ascorbic Acid): Vitamin C (ascorbic acid) is a water-soluble antioxidant that neutralizes free radicals, supports collagen synthesis, and inhibits melanin production
Which is better for my skin, Tranexamic Acid or Vitamin C (Ascorbic 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 Tranexamic Acid and Vitamin C (Ascorbic 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.