Biotin supplementation may benefit the skin in cases of deficiency, but research evidence is lacking and deficiency is rare.Biotin is a B vitamin needed for healthy energy metabolism. It is commonly used in beauty supplements, and has been suggested to help improve skin health by: Restoring biotin deficiency, which can cause dry skin, dermatitis, rashes, and other … [Read more...]
Skin supplements are used for two main reasons: to improve the health of skin, and to enhance its appearance. They are usually applied topically (on the skin), but some can also be taken internally in capsules or other oral forms. Skin supplements include a wide range of substances, including carotenoids, antioxidants, herbs, vitamins, and connective tissue compounds.
Despite its immense popularity as a skin-protective nutrient, there is little clinical evidence backing the use of vitamin E.Vitamin E is an essential nutrient widely used in supplements and topical preparations. Vitamin E has been suggested to help with skin health and appearance by: Antioxidant activity. Vitamin E has antioxidant and photoprotective properties that … [Read more...]
Pine bark extract may protect the skin from UV damage and improve its appearance, but more research is needed.Pine bark extract is a supplement ingredient known for its versatile antioxidant and anti-inflammatory effects. Pine bark extract has been suggested to improve skin health and appearance through: Antioxidant activity. Pine bark extract has powerful … [Read more...]
Phytoceramides may support younger-looking skin by helping retain water.Ceramides are fat-like compounds that protect the skin. Phytoceramides are ceramides made from plants that are used in oral and topical products. These compounds may support skin health by: Improving hydration. Phytoceramides are believed to increase the skin's ceramide levels, helping it retain … [Read more...]
Natural sulfur compound MSM may improve the skin's appearance, but more research is needed.MSM is a sulfur-containing compound with a wide range of biological effects and uses. MSM has been suggested to improve the skin's health and appearance by: Providing sulfur. This essential nutrient is a major component of keratin, a protein found in the skin. Antioxidant … [Read more...]