Most signs of skin aging - wrinkles, fine lines, age spots, loss of elasticity - are avoidable. They are almost entirely the result of the way we live and the environment we live in. Efficacy Retinol increases mitotic activity and normalizes the enzyme activity of keratinocytes, thus improving the epithelization of the skin. Retinol improves the appearance of fine lines and wrinkles and helps normalize the epidermis's physiology. This leads to an improved barrier function and helps retain skin moisture. Retinol has a normalizing effect on skin pigmentation. Retinol not only improves the appearance of existing wrinkles, it also helps to prevent wrinkles. Recent studies have shown that retinoids counteract the physiological processes that actually lead to wrinkled, photo-aged skin.All Trans Retinol is a form of Vitamin A that is derived from pure Vitamin A, also known as a retinoid. When applied topically to the skin, All Trans Retinol can help to increase blood flow and stimulate fibroblasts, which are cells that produce collagen. The increased collagen production can help to reduce the appearance of fine lines and make deep wrinkles less noticeable, while also thickening the skin and providing a more youthful appearance. In addition to its anti-aging benefits, All Trans Retinol is also known to be effective in treating acne by helping to unclog pores and reduce inflammation. However, it is important to note that Vitamin A derivatives like All Trans Retinol can be irritating to some people's skin, so it is always a good idea to patch test before incorporating any new skincare products into your routine. Additionally, it is recommended to use sunscreen when using retinoid products as they may increase sensitivity to the sun.