*This item can not be returned or exchanged* - DM White Dual Plus Is An Innovative And Effective Bleaching System Composed Of A Blend Of Peroxides And Sodium Perborate. - This Formulation Permits The Use Of Minimum Concentrations Of Each Component Warrants Its Maximum Safety And Least Burning If Accidentally Come In Contact With The Soft Tissue. - This Formula Is Compatible With Almost All Bleaching Devices (Led, Halogen, Etc...). Pack Contains: - 3 Dm White Gel Syringes 0.75 gm for each. - 3 Dm white Powder in plastic jars 0.5 gm. - 1 Dm After whitening mousse gel in a plastic syringe. - 3 micro applicator brushes. - 3 luer needles for application of after whitening mousse. **For further product information, please contact Chat Support**