Caries infiltrant treatment kit which is effective and minimally invasive solution for treating devlopmental enamel opacities. Suitable for treating caries-related white spots, MIH, fluorosis or trauma, with maximum preservation of the tooth substance. Efficient infiltration treatment in one session. Optimises infiltration treatment with bleaching and transillumination. Kit includes Treatment Unit (Icon-Etch Syringe 0.45ml, Icon-Dry Syringe 0.45ml, Icon-Infiltrant Syringe 0.45ml, Vestibular Tips x 6 and Luer-Lock Tip).