What Is Tranexamic Acid?
Tranexamic Acid (INCI: Tranexamic Acid; CAS 1197-18-8) is a synthetic derivative of the amino acid lysine, supplied by VeraVita as a high-purity white crystalline powder. Long established in dermatology, it has rapidly become one of 2026’s most sought-after cosmetic brightening actives thanks to a favourable safety profile and proven efficacy on stubborn pigmentation. Its solubility, stability and formulation compatibility should be evaluated against the applicable technical specifications and intended cosmetic use.
How It Works
Unlike harsh lightening agents, Tranexamic Acid corrects discoloration through a targeted, inflammation-linked pathway. It inhibits plasmin activity in the skin, which down-regulates melanocyte stimulation and reduces tyrosinase-driven melanin synthesis. It also calms underlying redness and post-inflammatory signals, so tone looks more even without the irritation linked to stronger acids — and is being studied in topical formulations for uneven-looking skin tone. Claims for finished products require appropriate substantiation.
Key Applications
- Brightening & dark-spot serums — fades hyperpigmentation and post-acne marks in daily leave-on formulas.
- Even-tone cosmetic creams — formulation development for the appearance of uneven skin tone, subject to claim substantiation.
- Cosmetic skincare development — evaluate compatibility, tolerability and intended use before marketing.
- Cosmetic formulation development — assess intended use, concentration, product safety and local regulatory requirements before commercialization.
- Multi-active blends — pairs cleanly with niacinamide, vitamin C and peptides for amplified results.
VeraVita Supply
VeraVita supplies Tranexamic Acid for cosmetic formulation development; specifications and purity are subject to batch documentation, backed by COA and MSDS available on request. We support flexible OEM/ODM solutions — from raw-material supply to finished private-label formats — with consistent batch quality and worldwide shipping. Tell us your target specification and volume, and our team will prepare a quotation: info@veravitabio.com.