Not many patients have 3 liters of pure fat available after liposuction. Of the 3 liters, more than half is water (saline), blood and oil. This needs to be strained and is not useful fat for a fat transfer. Therefore, if you have 3 liters of lipoaspirate removed, you may be able to obtain 1...
Ideal candidates are at a stable weight, in good health , and have excess fat in some parts of the body and too little in other regions. Gaining weight before the procedure is to no advantage and when you lose weight again the fat cells will shrink just like the donor site fat cells. ...
You should wait at least 2 weeks before sitting without a support cushion and sleeping on your back. Sitting with no support too soon can harm the newly moved fat cells.