What is it?
Vitamin C is one of the most widely used and studied functional ingredients in cosmetics, both as a synergistic ingredient and in its pure form, thanks to its valuable properties.
Products that contain it must ensure stabilization of the molecule against oxidation, while also overcoming the significant challenge of skin penetration: the most stable formulations are those containing ascorbic acid at a low pH.
What is it for?
Vitamin C is essential for issues such as photoaging, hyperpigmentation, wrinkle formation, dry skin, acne scars, and inflammatory skin lesions. It indeed has a number of important beneficial effects for skin health. Let's go into specifics:
- Stimulates the synthesis of collagen
- Has a function antioxidant
- Fights hyperpigmentation.
- • Improves the function of the skin barrier