Teosyal PureSense Ultimate is a unique volumizing filler designed to restore lost volume in wide areas such as cheeks, jawline and temples to sculpt facial contours. Teosyal PureSense Ultimate is designed to be used in the subcutaneous or pre-periosteum tissue. The product contains lidocaine, a powerful anaesthetic, for a more comfortable injection.fills subcutaneous depressions, restores the contours of the face, and is gradually resorbed into the body over time.