Retinoic Acid Powder

Retinoic acid powder can affect melanin production in melanocytes, and its action is multi-locus. It can inhibit the activities of three catalytic enzymes such as tyrosine hydroxylase, dopamine oxidase and dihydroxyindole oxidase, so as to reduce melanin formation and reduce skin pigmentation.

Retinoic acid vitamin a had no effect on tyrosinase activity and melanin composition of normal melanocytes. When skin physiological aging, or by drugs, ultraviolet radiation and traumatic injury, vitamin A acid can correct or prevent harmful factors on the dermal connective tissue morphological structure and biochemical components caused by abnormal, stimulate skin synthesis of extracellular matrix protein, accelerate the formation of new connective tissue in the upper dermis, and can improve the tensile strength of the wound site. Tretinoin powder had no effect on collagen synthesis in normal skin.

Retinoic acid powder we often supply 98%, many customers used to make cosmetics additives, unguent and so on.

Retinoic acid for skin Retinol for Acne

Retinoid is a vitamin A derivative that belongs to the larger retinol category. It has been extensively studied for its ability to improve skin health and appearance.

It's commonly used in over-the-counter creams designed to improve acne, and in eye creams and serums designed to reduce signs of aging.

★Helps improve acne;

★Smooth wrinkles;

★Fight inflammation;

★Promote healing;

★Improve sun damage;

Please send inquiry to email admin@chenlangbio.com if you want to buy Retinoic acid.