** 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 comes in contact with the soft tissue. This formula is compatible with almost all bleaching devices (led, halogen, etc...). Pack contains: - 3 x 0.75 Gr Dm white gel syringes. - 3 x 0.5 Gr Dm white powder in plastic jars. - 1 x Dm after whitening mousse gel in a plastic syringe. - 3 x Micro applicator brushes. - 3 x Luer needles are used for application after whitening the mousse. **For further product information, please contact Chat Support**