Step 2 in the Lisse Design Keratin Therapy straightening treatment uses heat to re-arrange hair’s keratin chains and leave them smooth without chemically breaking the sulfide bridges.
After the brushing phase, use a straightening iron set at the proper temperature for the condition of the hair.
Aqua (Water), Glyoxlic Acid, Propylene Glycol, Bis-PEG/PPG-20/20 Dimethicone, Cetrimonium Chloride, Guar Hydroxypropyltrimonium Chloride, Hydroxypropyltrimonium Hydrolyzed Collage, Hydrolyzed Collagen, Hydrolyzed Keratin, Styrene/VP Copolymer, Polysorbate 20, Trametes Versicolor Extract, Disodium EDTA, Orbignya Oleifera Seed Oil, Leuconostoc/Radish Root Ferment Filtrate, Tocopherol.