ibd LED/UV Builder Gels are user friendly, work very easily and selflevel for minimal filing. ibd LED/UV Builder Gels cure on demand, giving the technician the extended working time necessary to achieve the perfect application. LED/UV Builder gels do not have an odor and have very little heat sensitivity. They are formaldehyde and toluene free. Cure 60 seconds in LED lamp, 4 minues in UV lamp. Keep capped when not in use. Do not store in sunlight. DiHEMA Trimethylhexyl Dicarbamate, Isobornyl Methacrylate, Trimethylolpropane Trimethacrylate, Cellulose Acetate, Hydroxycyclohexyl Phenyl Ketone, Ethyl Trimethylbenzoyl Phenylphosphinate Titanium Dioxide (CI77891) CAUTION: Keep out of the reach of children. For professional use only. Avoid skin contact. ibd LED/UV Builder Gels are user friendly, work very easily and selflevel for minimal filing. ibd LED/UV Builder Gels cure on demand, giving the technician the extended working time necessary to achieve the perfect application. LED/UV Builder gels do not have an odor and have very little heat sensitivity. They are formaldehyde and toluene free. Cure 60 seconds in LED lamp, 4 minues in UV lamp. Keep capped when not in use. Do not store in sunlight. DiHEMA Trimethylhexyl Dicarbamate, Isobornyl Methacrylate, Trimethylolpropane Trimethacrylate, Cellulose Acetate, Hydroxycyclohexyl Phenyl Ketone, Ethyl Trimethylbenzoyl Phenylphosphinate Titanium Dioxide (CI77891) CAUTION: Keep out of the reach of children. For professional use only. Avoid skin contact.