ProFil™, is a new micro hybrid composite material for use in both anterior and posterior restorations. ProFil™ composite resin is the perfect combination of simplicity and exceptional esthetics. ProFil Syringe 4g. Hybrid Composite designed to minimize polymerization shrinkage by high density inorganic fillers loading, thus shows excellent marginal sealing and surface texture. Features Micro Hybrid composite resin, latest in Nano technology Contains: (1) 4gm Syringes with prebent tips.