Alpha-Arbutin. PromaCare® A-Arbutin by Uniproma Chemical acts as a skin whitening agent. It absorbs into the skin, inhibits the activity of tyrosinase and thus blocks epidermal melanin biosynthesis by inhibiting... view more

Tranexamic Acid. PromaCare® TA by Uniproma Chemical is a high effective skin whitening agent. This water soluble grade inhibits protease, stops production of melanin especially those caused by UV... view more

Ascorbyl Tetraisopalmitate. PromaCare® TAB by Uniproma Chemical is a skin whitening agent, anti-inflammatory and antioxidant. It exhibits excellent percutaneous absorption and effectively converts into free... view more