๐Vit c what basically does is neutralize the free radicals. So it prevents future damage taking place.
๐Vit c also stimulates the ceramides synthesis.Ceramides are important for skin's hydration.Also we the skin of colour people have lower% of ceramides on our
skin.So it's very important to use vit c.
๐Vit c is also involved in the synthesis of collagen type 1 and type 3.These are important for dermis of the skin.Basically it improves skin elasticity and firmness.
๐Higher percentage of Vit c helps in fading acne scars and hyperpigmentation.