May 4, 2022 · What is hyaluronic acid? Hyaluronic (pronounced hi-ah-lew-ron-ic) acid — also known as hyaluronan or hyaluronate — is a gooey, slippery substance that your body produces naturally. …

Different forms of hyaluronic acid are used for cosmetic purposes. Hyaluronic acid might also affect the way the body responds to injury and help to decrease swelling.

Hyaluronic acid combines with water and swells to form a gel, making it useful in skin treatments as a dermal filler for facial wrinkles; its effect lasts for about 6 to 12 months, and treatment has regulatory …

Mar 27, 2025 · Hyaluronic acid is a substance that occurs naturally in the body. Its primary function is to trap water inside tissue cells. People may use products containing hyaluronic acid to help with skin...

Nov 5, 2025 · Hyaluronic acid is a natural polysaccharide touted for its use in osteoarthritis, skin wrinkles, and dry eyes. Other potential benefits of HA include alleviating acid reflux symptoms and …

Jul 10, 2025 · Hyaluronic acid is one of the most popular ingredients in skincare. Read on for insight from experts on what it is, how it works, and all the benefits.

Sep 14, 2025 · Hyaluronic acid helps keep skin hydrated and can decrease the appearance of wrinkles. It is generally safe, but consult a doctor before using hyaluronic acid injections. Hyaluronic acid is...

Jun 13, 2025 · Learn about the skin care ingredient hyaluronic acid, including its benefits, side effects, and what to look for in a serum to keep your skin hydrated and glowing.

Oct 18, 2025 · hyaluronic acid, naturally occurring polysaccharide found in the extracellular matrix of vertebrate tissues, particularly soft connective tissues. It is also found in certain body fluids, including …

Apr 18, 2025 · What is hyaluronic acid? “Hyaluronic acid is a natural sugar molecule in our bodies that attracts many times its own weight in water,” says Marisa Garshick, MD, a dermatologist in New York …