previous to use, Sculptra needs to be reconstituted with 5ml of h2o for at least 2 hours. Sculptra is then injected to the deep dermal layer or subcutaneous layer, using a 26G needle (NOT provided) and the cross-hatch approach. I like poly-L-lactic acid fillers much in excess of another ones. Consequently, I'm quite keen on Sculptra and will certa