Sculptra polylactic acid (PLLA) is a biostimulator injected into the skin to aid in stimulating and revitalizing your natural collagen production. Overtime, the newly produced collagen will help the skin regain its structure and volumize. 

Also creating an amazing glow and improved skin quality and texture. 

Sculptra dosage depends on the severity of volume loss in your skin, if your feelin like your skin has lost a lot of volume or you seem to have a lot of loose skin you may need up to a vial a decade. Age 30 x 3 vials, 40 x 4 vials etc. But if you are looking for a 'glow' 1 to 2 vials might be all that's needed to achieve this. 

The results of Sculptra get better over time, this is definitely not an instant treatment,  but with the new collagen built, you can see results for up to 2 years. But can repeat treatment to your desired outcome. 

Most people are suitable to have treatment with sculptra, we drastically lose collagen throughout the years so this treatment is a must have. face, neck and decolletage.