Which is better sculptra or juvederm

Ingredients
Sculptra is a FDA approved filler with main ingredient Poly-l-Lactic Acid for treating wrinkles and folds on the face to give a more youthful appearance.
Juvederm is a FDA approved dermal filler with main ingredient Hyaluronic acid for severing facial wrinkles and folds and correcting age-related volume loss etc.
What models do 2 fillers have?
Juvederm offer 5 different dermal fillers that is Juvederm Ultra, Juvederm Ultra XC, Juvederm Vobella XC, Juvederm Voluma XC and Juvederm Ultra Plus XC. Each one adds volume and is designed for different needs in different areas of the face including lips, cheeks, or chin etc.
But, there is only 1 model of Sculptra.
How does Sculptra work?
The main ingredient of Sculptra is poly-L-lactic acid. After it is injected into the dermis, its ingredients will temporarily replace the collagen lost by the skin itself at the injection site to achieve the effect of initial wrinkle removal, and then its ingredients will be released slowly and gradually stimulated skin and tissue, promotes the regeneration of collagen.
How does Juvederm work?
Juvederm Gel Hyaluronic Acid Injection is a hyaluronic acid dermal filler injection. It supplements the hyaluronic acid content in our dermis through injection, rapidly enhances the water absorption and water retention of the dermis, and makes elastic fibers and collagen in a water-filled environment to enhance the skin elasticity lost due to the passage of time. Thus to achieve the effect of filling folds and smoothing wrinkles.
How soon will you see results?
There is no immediate results after Sculptra injection.A few days after treatment, you may look as you did before treatment. The Sculptra regimen delivers its full effects with an average of three treatment sessions over the course of a few months. As it need time to promotes the regeneration of collagen in your face, the results of sculptra emerge gradually and can last up to 2 years.
Jevederm usually takes about 2-3 days generally to see the results , if the dose of hyaluronic acid injected is too high, it will take about a week to see the effect of dissolution. And the effect can last about 12 to 18 months
What Different is the injection area?
Sculptra is used to correct shallow to deep wrinkles and folds on the face. It Can be injected into site of deep folds between the nose and mouth, chin etc
Juvederm has more injection area including the cheeks, temples, chin, and jawline, also can be injected into lips for lips enhancement