Retinoic Acid Tretinoin Powder USP 

Tretinoin Powder, CAS No. 302-79-4, is the acid form of vitamin A and is also known as Retinoic Acid Powder. Insen Biotech can supply 99% Retinoic Acid Tretinoin, which is commonly used to treat acne vulgaris and keratosis pilaris as its cream or gel form. More importantly, Tretinoin Powder USP removes the dirt accumulated in the pores, shrinks the pores, romote skin metabolism, improve the roughness and dryness of the skin, and make the dull skin look more shiny. Product Name: Retinoic Acid; Tretinoin; Vitamin A Acid CAS No.: 302-79-4 MF: C20H28O2 Appearance: Yellow Powder Purity: 99% 1. Retinoic Acid Powder can promote skin metabolism, improve the roughness and dryness of the skin, and make the dull skin look more shiny; 2. All-trans Retinoic Acid can improve the skin stratum corneum tissue, enhance the elasticity and transparency of the skin, and make the skin look softer, whiter, and healthier; 3. Tr…