B00065XXPS Opalescence PF 20% Melon, 8 Syringe Refill

Opalescence PF 20% carbamide peroxide tooth whitening gel. Strong whitening for healthy non sensitive teeth. 8 Syringes/Gels (4pk). Melon flavor. Advanced PF formula reduces sensitivity. High viscosity gels maximize effectiveness. Sustained release for consistent bleaching. For use with custom trays only. Each syringe contains 1.2mL of gel. Gel has 1-2 year shelf life.