Arginine is an α-amino acid that is a component of protein synthesis. Arginine is synthesized by our bodies and we obtain it from meat, eggs and dairy products as well as some plant sources. As an external agent, arginine has many skin care effects. Here are some of the main benefits of arginine
1. Fight free radicals.
Free radicals are everywhere, from the food we eat, the air we breathe, the water we drink, the external environment we are exposed to and the metabolism of our bodies. They are unstable molecules that may damage important cellular structures such as DNA, cell membranes, and other parts of the cell. This damage can lead to skin wrinkles and fine lines. Arginine is a powerful antioxidant that acts by neutralizing these free radicals.
2. Improve skin hydration.
Arginine retains skin water and improves skin hydration. Studies have shown that arginine plays an important role in the synthesis of natural skin moisturizing factors such as cholesterol, urea, glycosaminoglycan and ceramide. These factors help maintain skin hydration.
Another study evaluated the effect of topical arginine on epidermal water loss and found that arginine prevented water loss from the skin surface by increasing the urea content in the skin.
3. Keep your skin young.
Large amounts of collagen are required to maintain skin firmness and prevent aging. Collagen supports skin health and makes skin look younger and more shiny.
4. Promote wound healing.
The property of arginine to support collagen production is essential for accelerating wound healing.
5. Safety of arginine
α-amino acids such as arginine can be safely used in cosmetics and skin care products.
Post time: May-17-2023