Product Info

** Expiry Date: 8/2025 ** Opalescence home bleaching carbamide peroxide 35%. - Carbamide peroxide Formula. - Lower sensitivity. - Unbeatable daytime bleaching, 30 minutes, twice daily. A university study proves gel stays active for 8-10 hours during overnight bleaching. - Use with or without reservoirs. - Fluoride & patented micro potassium nitrate for sensitivity. - 20% water helps prevent dehydration and shade relapse. - Sticky, viscous formula stays in-tray. Pack contains: - 2 x 1.2 ml Syringes. - Home bleaching.