Simplifies heat styling

Prevents hair breakage

protects the hair during heat treatments up to 220°C

strengthens the hair fibers

easier to comb, more supple

Provides the hair fiber with intensive moisture 

Protects hair from external influences and reduces hair breakage

The Kérastase Genesis Defense Thermique is a protective hair dryer fluid. This leave-in is designed to strengthen your hair and prevent hair loss from hair breakage. Kerastase Thermique moisturizes and softens hair without weighing it down. This helps the hair retain its moisture and protects against frizz. After using the Kérastase Défense Thermique, your hair will be softer, shinier and smoother.When straightening or blow-drying, you should remember that high temperatures weaken your hair and reduce its quality. Therefore, reach for the heat protection serum Kérastase Genesis Defense Thermique, which protects the hair from high temperatures when styling. Moisturizing edelweiss extract and ginger extract protect the hair fibers and make them velvety smooth again.

Apply on wet lengths.

Blow Dry.

Aqua / Water / Eau, Cocos Nucifera Oil / Coconut Oil, Amodimethicone, Polyquaternium-37, Phenoxyethanol, Propylene Glycol Dicaprylate/Dicaprate, Xylitylglucoside, Sodium Hydroxide, Anhydroxylitol, Xylitol, Dimethicone Peg-7 Phosphate, Ppg-1 Trideceth-6 , Trideceth-6, Behentrimonium Chloride, Limonene, Xylose, Ethylhexylglycerin, Sorbitan Oleate, Linalool, Isopropyl Alcohol, Cetrimonium Chloride, Glycerin, Hydrolyzed Vegetable Protein Pg-Propyl Silanetriol, Benzyl Salicylate, Coumarin, Zingiber Officinale Root Extract / Ginger Root Extract, Citral , Benzyl Alcohol, Citronellol, Benzyl Benzoate, Leontopodium Alpinum Callus Culture Extract, Potassium Sorbate, Tocopherol, Citric Acid, Xanthan Gum, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Parfum / Fragrance.