Can hyaluronic acid be taken orally?

Hyaluronic acid can be taken orally; however, due to individual differences, its effects may vary from person to person. Hyaluronic acid is a naturally occurring polysaccharide in the human body, mainly found in the skin, joints, and eyes, where it serves to moisturize, lubricate, and support tissues. As people age, the body's hyaluronic acid levels gradually decrease, and supplementation can be achieved through injections or oral intake. Oral hyaluronic acid products typically come in capsule or liquid form. Once ingested, hyaluronic acid is broken down into smaller molecules by the digestive system and then distributed throughout the body via the bloodstream, including to the skin.

When choosing oral hyaluronic acid products, ensure the source is reliable and follow the dosage and frequency specified in the product instructions. Additionally, maintaining healthy lifestyle habits—such as adequate sleep, balanced nutrition, moderate exercise, and sufficient water intake—is important. During use, closely monitor your body's response, and seek medical attention promptly if any abnormalities occur.