9-cis Retinyl Linoleate D5

9-cis Retinyl Linoleate D5 is a synthetic derivative of Vitamin A that is used in the cosmetic industry for its anti-aging properties. It is a combination of 9-cis retinol (a form of Vitamin A) and linoleic acid, which is an essential fatty acid. This ingredient is often found in serums, moisturizers, and other skincare products. The chemical composition of 9-cis Retinyl Linoleate D5 allows it to penetrate the skin easily and stimulate collagen production. Collagen is essential for maintaining the elasticity and firmness of the skin, which helps to prevent wrinkles and fine lines. The ingredient also works to reduce the appearance of hyperpigmentation and age spots, giving the skin a more even tone. When used in skincare products, 9-cis Retinyl Linoleate D5 is typically used at a concentration of 0.1% or less. It is important to note that this ingredient can cause skin irritation in some people, especially those with sensitive skin. Therefore, it is recommended to do a patch test before using any products containing this ingredient. Overall, 9-cis Retinyl Linoleate D5 is a powerful ingredient that can help to improve the appearance of aging skin. Its ability to stimulate collagen production and reduce hyperpigmentation make it a popular choice for many skincare products.