Is this advisable to have for the butt and does it last as long as fat transfer

Injectable to the butt are buttock fillers (often hyaluronic acid or biostimulatory fillers) used to add volume to the butt. Fat grafting/transfer on the other hand (commonly called a BBL) uses your own fat—harvested via liposuction, processed, and reinjected into the buttocks. Fat grafting is generally more natural a