Fairence® T-Complex is scientifically designed with the Xcelarev® technology, a patented delivery system. Incorporated with 3 key ingredients, Tranexamic acid, Niacinamide and Lactobionic acid, Xcelarev® enhances skin lightening effect to combat dark spots. Tranexamic acid helps in reduction of melanin production, improving overall skin tone. It also reduces vascular factors that contribute to melasma. Niacinamide slows down the transfer of melanin to the skin surface thus reducing uneven pigmentation. Lastly, lactobionic acid, a polyhydroxy acid with antioxidant property increases cellular turnover, reducing the appearance of the dark spots. Fairence ® has been clinically tested hypoallergenic and is well tolerated thus can be used for long term. Recommended to apply with the TDF PA+++ UVA/UVB SPF 50+ Sunscreen.