Did you know that Hydrogen Peroxide (H2O2) is a powerful teeth whitening agent that results in faster processing time? Carbamide peroxide must break down into Hydrogen Peroxide in order to be work as a whitening agent. Hydrogen peroxide and carbamide peroxide have a 3:1 ratio. So 18% carbamide peroxide is theoretically equal to 6% hydrogen peroxide, and the reaction time is slower.
BEYOND’s whitening gels contain hydrogen peroxide in either 35% or 6% formulas. Our 35% gels are reserved for trained professionals while our 6% gels are effective for both chairside and at-home whitening.