What is the actual role of hyaluronic acid, and when do our body's reserves start to deplete, requiring external "intervention"?
Hyaluronic acid is a key molecule involved in the skin ageing process, and its deficiency accelerates the ageing process and causes increasingly obvious clinical signs. The hyaluronic acid molecule is involved in skin moisture retention. It is a molecule that is part of the extracellular matrix that acts as the skeleton of the skin. In the past, researchers have focused [...]