As we age, natural hyaluronic acid production slows down and this is what causes the skin to age, resulting in sagging and wrinkles. Dermal fillers effectively provide a ‘top up’ of this essential ingredient for healthy skin.
The main function of hyaluronic acid is to attract and retain large quantities of moisture when injected into the dermis (the layer of skin between the epidermis and the subcutaneous layer).
This results in a semi-permanent volumising, or ‘plumping’, effect.
Dermal fillers also help to hydrate the skin, act as an antioxidant and maintain skin elasticity.