Grape seed extract powder is water soluble and contains very potent antioxidants that help to diminish the sun’s damaging effects and reduce free-radical damage, thereby promoting a youthful, healthy skin.
The extract contributes to improving skin elasticity and increasing moisture levels.
It has antiseptic properties and can be used to repair damaged, dry or chapped skin, wounds and eczema.
The percentage used in a cream is entirely up to you. It's usually at between 1% and 3%.