If you take hyaluronic acid pills, it might help your skin stay healthier and less red by feeding good gut bacteria that send calming signals to your skin.

Taking hyaluronic acid pills might trick your skin cells into making more of their own hyaluronic acid and collagen by sending signals from your gut, which could help your skin look healthier.

Small pieces of a substance called hyaluronic acid, found in your gut, may signal your body to calm down inflammation all over, including in your skin.