Renew Universal is a light-cured single-component dentine bonding agent that combines etching, priming and bonding in one bottle. A novel universal dental adhesive containing a unique combination of functional monomers such as 10-MDPand 4-META.It has excellent bonding capabilities to dentin and cut / under-cut enamel. As a universal adhesive, Renew Universal has been designed to be fully compatible with light-cured and dual-cured composite materials. Renew Universalcanbe used for the bonding of both direct and indirect restorations and may be used with or without phosphoric acid etchant. Indications : Direct bonding of light-cured composites, compomers and ormocers to tooth structure. Bonding of dual-cured core build up composites to tooth structure as long as these materials are light-cured. Intraoral repair of composite, metal-based and zirconia/alumina-based restorations. Intraoral repair of ceramic restorations in combination with a silane coupling agent. 5. Treatment of hypersensitive teeth. 6. Sealing of tooth preparation (cavity or abutment). Contraindications : Patients with a history of hypersensitivity to methacrylate monomers. Do not use as a pulp capping agent. Not to be used with chemical curing composites. Do not use eugenol-containing materials prior to the use of Renew Universal, since the eugenol can retard the curing process. Not to be used with desensitizers.