Some types, like creams, are meant for the skin, while others are experimental, like taking it internally
Although the underlying formulas are generally straightforward, calculations can become confusing when several measurement systems must be used together
Vitamin C serum benefits reduces wrinkles protects collagen and increases production aids wound healing helps protect against sun damage reduces hyperpigmentation evens skin tone brightens complexion acts like armor against pollution and other free radicals When to apply vitamin C serum Apply vitamin C serum both morning and night, after cleansing and toning if your skin can tolerate this
Pompella, A., Visvikis, A., Paolicchi, A., De Tata, V., Casini, A
K.TraynelisS