As well as hyaluronic acid each tablet provides chondroitin sulphate vitamin c and collagen biocell collagen ll hylauronic acid is located in the skin tissues the ability to produce hyaluronic acid declines with age the vitamin c in the product contributes to the protection of cells from oxidative stress damage as well as hyaluronic acid each tablet provides chondroitin sulphate vitamin c and collagen biocell collagen ll hylauronic acid is located in the skin tissues the abilit