Vitamin C (ascorbyl palmitate)

A lipophilic derivative of ascorbic acid, more stable, used as an anti-wrinkle and whitening agent in cosmetic formulations, functions as a potent antioxidant and anti-aging active.

INCI: ascorbyl palmitate

Organoleptic properties: white to yellowish white, practically odourless powder

Properties

• potent antioxidant, can combat the free radicals
• more stable than the water soluble form of vitamin C, ascorbic acid
• is an ester formed from ascorbic acid and palmitic acid
• helps to protect skin cells and the extracellular matrix
• inhibitis tyrosinase activity and melanin production
• stimulates the collagen synthesis
• may reduce the appearance of fine lines and wrinkles
• can promote cell regeneration
• may reduce redness and hyperpigmentation
• can improve elasticity and general appearance of skin
• its lipophilic character enhances the penetration into the skin
• elongates the efficacy and stability of the antioxidant system in the formulation

Applications, usage

• creams, serums, masks, anti-aging products, suncare and after-sun formulations, skin lightening products, hyperpigmentation and age spots treatments, hand creams, makeup products, anhydrous formulations
• general usage rate: 0,5-8%
• acts as a powerful synergist when used together with vitamin E (tocopherol)
• insoluble in water, soluble in ethanol, slightly soluble in oils and needs an emulsifier to be completely dispersed
• can be added to the oil phase of emulsions

Storage: in a cool, dry place, protected from light

Cautions: do not ingest, keep away from children's reach; cosmetic use