Tranexamic Acid

What Is Tranexamic Acid?
Tranexamic Acid is a synthetic derivative of the amino acid lysine. In medical use, it helps prevent excessive bleeding. But in skincare, it's praised for its ability to brighten the skin, reduce dark spots, and improve hyperpigmentation—including melasma and post-inflammatory marks.

How Does It Work on the Skin?
In simple terms, tranexamic acid works by blocking the interaction between UV light and melanocytes, the cells responsible for producing melanin. This action helps reduce the appearance of dark spots and uneven skin tone over time. It’s often included in serums, essences, and brightening creams, making it an ideal ingredient for cosmetic brands targeting pigmentation concerns.

Who Should Use Tranexamic Acid?
Tranexamic acid is generally well-tolerated, even by sensitive skin types. It’s suitable for:
Those with melasma or sun spots
People dealing with acne scars or post-inflammatory hyperpigmentation
Anyone seeking a brighter, more even complexion