INCI Name: Tranexamic Acid
Appearance: White crystalline powder
Solubility: Soluble in hot water. Better dissolves in a mixture of water and propanediol. TXA dissolves slowly, avoid adding too much at once.
Usage Rate: 2% – 5%
Function: Skin brightening, pigment correction, anti-inflammatory
Tranexamic Acid is a non-exfoliating, amino acid–derived brightening ingredient used to reduce the appearance of dark spots, melasma, and post-inflammatory hyperpigmentation (PIH). It is well-tolerated and suitable for sensitive and reactive skin types.
Tranexamic Acid works by inhibiting melanin production triggered by inflammation and UV exposure. It is not an exfoliant or acid in the traditional sense and is suitable for long-term use with fewer side effects compared to ingredients like hydroquinone or retinoids. It is especially effective when combined with niacinamide, azelaic acid, or Vitamin C derivatives.
COA
SDS
Tranexamic Acid is a synthetic derivative of the amino acid lysine. In skincare, it helps reduce hyperpigmentation by blocking the communication between pigment-producing cells (melanocytes) and skin cells (keratinocytes), leading to a more even complexion.
Each brightening ingredient works differently. Vitamin C is an antioxidant that neutralizes free radicals, Kojic Acid inhibits melanin production, and Niacinamide slows pigment transfer. Tranexamic Acid stands out by targeting inflammation-related pathways and pigment transfer, making it especially effective for stubborn discoloration when paired with other actives.
No. Unlike AHAs or BHAs, it doesn’t remove dead skin cells. Instead, it regulates pigment formation, making it a gentler option for sensitive or compromised skin.
Yes. It layers well with most actives and can enhance results when paired with Retinol, AHAs, or Vitamin C. Combining them requires a balanced formula to reduce the risk of irritation, but in consumer products these blends are generally well-tolerated.
Clinical studies support its use for melasma, post-inflammatory hyperpigmentation, and UV-induced spots. Visible results typically appear after 8–12 weeks of consistent use.
Yes. In addition to fading dark spots, Tranexamic Acid has calming properties that reduce redness and help even out overall skin tone.
It is considered a gentle active and works well for most skin types, including sensitive skin. Still, patch testing is recommended before regular use.
It’s commonly found in serums and spot treatments, but also performs well in creams, masks, and under-eye formulas for targeted brightening.
It provides visible results on stubborn discoloration without the harshness of hydroquinone or strong exfoliants, striking a balance between effectiveness and gentleness.
