Support weak, damaged strands to increased fortification with the Strength Recovery Repairing Spray from Biolage. What does it do? This strengthening spray is formulated to protect damaged hair and prevent breakage by offering heat protection and acting as a protective layer against mechanical stress, such as styling and brushing! Key Ingredients Infused and micro-dosed with a strengthening concentrate of olive squalane and proteins that's been carefully calibrated down to the microgram, it provides the perfect levels of nourishment and protection for hair that's stronger, smoother and softer. Ingredients AQUA / WATER, CETEARYL ALCOHOL, DIMETHICONE, BEHENTRIMONIUM CHLORIDE, QUATERNIUM-80, PHENOXYETHANOL, PROPYLENE GLYCOL, ISOPROPYL ALCOHOL, PARFUM / FRAGRANCE, SQUALANE, BUTYROSPERMUM PARKII BUTTER / SHEA BUTTER, LIMONENE, CHLORHEXIDINE DIHYDROCHLORIDE, CITRIC ACID, HEXYL CINNAMAL, COUMARIN, LINALOOL, AMYL CINNAMAL, HYDROXYPROPYLTRIMONIUM HYDROLYZED WHEAT PROTEIN, GERANIOL, ISOEUGENOL, ALPHA-ISOMETHYL IONONE, HYDROXYCITRONELLAL, BENZYL BENZOATE, CINNAMYL ALCOHOL (F.I.L. Z70048571/1)