1. Knowledge Base
  2. Skin Care Ingredient

Tranexamic Acid

What is Tranexamic Acid?

Tranexamic Acid is an antifibrinolytic agent used in medical settings to control bleeding. In skincare, it has gained popularity for its ability to reduce hyperpigmentation and melasma by inhibiting melanin production. It works by targeting the pathways that lead to discoloration, promoting a more even skin tone and brightening the complexion.


Why do I have an intolerance?

While generally well-tolerated, some individuals may experience skin irritation or allergic reactions to Tranexamic Acid. Symptoms can include redness, itching, or sensitivity, especially when used in conjunction with other active ingredients that may exacerbate irritation.


What can I do about it?

If you have an intolerance to Tranexamic Acid, consider discontinuing use and exploring alternative options for hyperpigmentation treatment. Ingredients like niacinamide, licorice extract, or vitamin C can provide brightening effects with a lower risk of irritation. Focus on gentle, hydrating products to maintain skin health and reduce the likelihood of adverse reactions.