Kérastase Fusio-Dose Booster Reconstruction is an intensive reinforcing booster for damaged over-processed hair.

Boasts a powerful formula isolated in its purest & most concentrated state, contains active ingredients freshly fused to create a customized in-salon treatment.

Key Features:

• Helps instantly repair & reconstruct hair in-depth.
• Delivers visible instant & lasting transformation in just five minutes.
• Works together with other Concentrs to create various personalized combinations.
• Hair appears stronger more vigorous & resistant to breakage.

After washing your hair with Shampoo and Conditioner, remove the cap from the concentrate vial, Pour the consistency of the booster into the concentre vial. For easy application put the spray attachment on the top of vial and shake well. Spray evenly on towel dried hair and comb through with a wide-tooth comb. As this product is concentrated and instantly works the product is recommended to leave on for 10 seconds and then rinse out.

Aqua / Water – Sodium Laureth Sulfate – Citric Acid – Taurine – Cocamidopropyl Betaine – Sodium Hydroxide – Hexylene Glycol – Sodium Chloride – Polyquaternium-10 – Sodium Benzoate – Salicylic Acid – Amyl Cinnamal – Hexyl Cinnamal – Benzyl Alcohol – Linalool – Hydroxycitronellal – Citronellol – Limonene – Benzyl Cinnamate – Creatine – 2-Oleamido-1,3-Octadecanediol – Sodium Acetate – Isopropyl Alcohol – Parfum / Fragrance