When it’s used topically, the effects of hyaluronic acid on the skin are quite different to those of injectable hyaluronic acid. This type of hyaluronic acid has a low molecular weight, allowing it to pass more easily into the skin.Topical use of hyaluronic acid may help to make your facial skin more hydrated and elastic. topical products that contain hyaluronic acid can also make wrinkles lighter and less visible. They also showed milder wrinkles, with a reduction in wrinkle depth of up to 40 percent, as well as improvements in skin hydration and firmness.
Hyaluronic acid is arguably best known for its use in dermal fillers. These are used to reduce the visibility of facial wrinkles, fine lines and other common signs of skin aging.
Many studies have found that hyaluronic acid fillers are effective at slowing down and covering up the signs of aging, mostly by helping to make folds and wrinkles in facial skin less visible. Like most dermal fillers, the results from hyaluronic acid aren’t permanent. On average, you’ll need to repeat this type of treatment every three to nine months for lasting results, as injected fillers gradually break down once in your body.
Fewer, less visible wrinkles. As we covered above, both topical hyaluronic acid and supplements that contain hyaluronic acid have been shown to make age-related lines and wrinkles lighter and less visible.
Smoother skin texture. Products that contain hyaluronic acid can improve your skin’s physical texture, making it look and feel smoother and less affected by imperfections.
Better hydrated, more elastic skin. Hyaluronic acid is famous for its ability to retain water. When applied to your skin, it can improve its moisture retention, firmness and elasticity -- all factors that help to prevent common signs of skin aging.
Reduced skin irritation. In its topical form, hyaluronic acid is approved by the FDA to treat several as a medication for several forms of dermatitis, including atopic dermatitis (eczema) and allergic contact dermatitis.
Faster wound healing. Research suggests that hyaluronic acid can improve the skin’s ability to heal. The FDA has also approved topical hyaluronic acid products for wound and skin ulcer healing.
