For all skin types. Vitamins A and B reduce the appearance of fine lines and wrinkles. Brightens skin, reduces blemishes and hyperpigmentation. Increases skin moisture content and soothes skin irritation.
Retinaldehyde is a form of Vitamin A that binds proteins and it also allows the conversion of light into metabolic energy.  It is a more stabilized form of  Vitamin A in the skin, due to it's ability to convert Vitamin A into the cellular form of retinol. This form provides a more effective dermal response. Retinaldehyde is superior in repairing connective tissue from environmental damage.