Vitamin C, also known as Ascorbic Acid, is an antioxidant
which protects skin from the sun and neutralizes free radicals. It effectively promotes collagen production and tones and tightens the skin to help repair the appearance of fine lines and wrinkles. It has also been proven to reduce skin discoloration due to sun damage, aging, and acne scarring. Vitamin C is very unstable and can easily oxidize, making the compound ineffective, so it’s important to pay attention to expiration dates on products.
There are many different forms of Vitamin C that appear in skin care products and have different levels of efficacy for various skin types.
Magnesium Ascorbyl Phosphate
Sodium Ascorbyl Phosphate