Start by shampooing your hair and towel drying until damp. Apply the K18 Leave In Molecular Repair Hair Mask as directed and allow it to absorb. Next, spray the K18 HeatBounce Heat Protectant Spray through the mid-lengths and ends before heat styling. Finish with the K18 AstroLift Reparative Volume Spray by shaking well, holding the bottle 4–6 inches from the roots and hair, and spraying generously throughout before blow drying for added volume. Can also be used on dry hair for an extra boost.

K18 Leave-in Molecular Repair Hair Mask: WATER (AQUA) (EAU), ALCOHOL DENAT., PROPYLENE GLYCOL, CETEARYL ALCOHOL, DICAPRYLYL ETHER, CETYL ESTERS, BEHENTRIMONIUM CHLORIDE, POLYSORBATE 20, SH-OLIGOPEPTIDE-78 (K18PEPTIDE™), HYDROLYZED WHEAT PROTEIN, HYDROLYZED WHEAT STARCH, ISOPROPYL ALCOHOL, TOCOPHEROL, PHENOXYETHANOL, POTASSIUM SORBATE, CITRIC ACID, FRAGRANCE (PARFUM), GERANIOL, LINALOOL, HEXYL CINNAMAL, BENZYL ALCOHOL.

K18 HeatBounce Conditioning Heat Protectant: WATER (AQUA) (EAU), CELLULOSE GUM, ISOPENTYLDIOL, PROPANEDIOL, CETEARYL ALCOHOL, ISOPROPYL PALMITATE, SODIUM BENZOATE, C13-15 ALKANE, SH-OLIGOPEPTIDE-78 (S-FRUIT FLY OLIGOPEPTIDE-1) PEPTIDES, LAURDIMONIUM HYDROXYPROPYL HYDROLYZED BARLEY PROTEIN, HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, ORYZA SATIVA (RICE) BRAN EXTRACT, HELIANTHUS ANNUUS (SUNFLOWER) EXTRACT, ROSMARINUS OFFICINALIS (ROSEMARY) LEAF EXTRACT, TOCOPHEROL, BEHENTRIMONIUM CHLORIDE, BRASSICATRIMONIUM CHLORIDE, GLUCONOLACTONE, ARGININE, COCO-GLUCOSIDE, LACTIC ACID, CELLULOSE, C12-20 ALKYL GLUCOSIDE, CITRIC ACID, POTASSIUM SORBATE, BENZYL ALCOHOL, ISOPROPYL ALCOHOL, C14-22 ALCOHOLS, FRAGRANCE (PARFUM), AMYL SALICYLATE, BENZYL SALICYLATE, CITRONELLOL, CITRUS AURANTIUM PEEL OIL, DIMETHYL PHENETHYL ACETATE, GERANIOL, GERANYL ACETATE, ISOEUGENYL ACETATE, LIMONENE, LINALOOL, LINALYL ACETATE, PINENE, TETRAMETHYL ACETYLOCTAHYDRONAPHTHALENES, VANILLIN.

K18 AstroLift Reparative Volume Spray: WATER (AQUA) (EAU), ALCOHOL DENAT., MALTODEXTRIN/VP COPOLYMER, PROPANEDIOL, PVP, POLYSORBATE 20, BENZYL ALCOHOL, ASCORBIC ACID, TOCOPHERYL ACETATE, SH-OLIGOPEPTIDE-78 (K18PEPTIDE™), PALMARIA PALMATA EXTRACT, ARGININE, GLYCERIN, LEVULINIC ACID, HYDROXYACETOPHENONE, GLYCERYL CAPRYLATE, POLYQUATERNIUM-10, PENTYLENE GLYCOL, SODIUM CITRATE, TETRASODIUM GLUTAMATE DIACETATE, PHENOXYETHANOL, ETHYLHEXYLGLYCERIN, POTASSIUM SORBATE, CITRIC ACID, FRAGRANCE (PARFUM).