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Vitamin C derivative antioxidant Sodium Ascorbyl Phosphate

Cosmate®SAP ,Sodium Ascorbyl Phosphate, Sodium L-Ascorbyl-2-Phosphate,Ascorbyl Phosphate Sodium Salt,SAP is a stable, water-soluble form of vitamin C made from combining ascorbic acid with a phosphate and sodium salt, compounds which work with enzymes in skin to cleave the ingredient and release pure ascorbic acid, which is the most researched form of vitamin C.

Cosmate®SAP as a Vitamin C derivatve,it offers many significant benefits that Vitamin C offers to skin that are now established and well known.,acts as an anti-aging and anti-wrinkle agent. It assists against excess sebum build-up and suppresses natural melanin. It aids photo-oxidative damage and offers good stability benefits over ascorbyl phosphate as vitamin C carrier.Cosmate®SAP,Sodium Ascorbyl Phosphate is stable protects the skin, promotes its development and improves its appearance. It stops melanin production by inhibiting activity of tyrosinase, removes spots, lightens skin, boosts collagen and scavenges free radicals. It is non-irritant, perfect for anti-wrinkle and anti-aging applications and hardly change its color. Sodium Ascorbyl Phosphate is an active ingredient in skin care products. It is a stable vitamin C derivative. It protects the skin, promotes its growth and improves its appearance. Sodium Ascorbyl Phosphate breaks down enzymes in the skin to release active vitamin C. Sodium Ascorbyl Phosphate is an effective antioxidant, which protects cells from damage caused by free radicals. Sodium Ascorbyl Phosphate promotes collagen production and delays skin aging. Sodium Ascorbyl Phosphate also acts on the process of melanin production to prevent hyperpigmentation and actinic keratosis. So it makes the skin shiny. Due to its wide range of action, Sodium Ascorbyl Phosphate can be widely used in skin care products. As an effective water-soluble antioxidant, it is stable in cosmetic formulations. For the common oil-soluble equivalent of vitamin E acetate, the combination of the two is the most ideal. Oil-soluble vitamin E acetate together with water-soluble Sodium Ascorbyl Phosphate is an ideal antioxidant system in all skin care formulations to resist the damage of daily environmental stress to the skin. Other very important areas of use are sunscreen formulations, anti-wrinkle products, body lotions, day creams, night creams and whitening products. Sodium ascorbyl phosphate powder is suitable for skin tightening, tolerant skin, dry skin, pigmented skin, oily skin, and wrinkled skin.

Technical Parameters:


white or almost white crystalline



Solubility (10% aqueous solution)

to form clear solution

Moisture Content(%)




Heavy Metal(ppm)


Arsenic (ppm)

≤ 2


*Skin Whitening


*Sun care Products