Booster Reconstruction With Protein

Booster Reconstruction Fusio-Dose With Protein from Kérastase is an intensive treatment formulated for damaged or weakened hair. With its reconstructive action, this booster replaces essential proteins in the hair fiber, restoring its structure and providing immediate strengthening. Ideal for brittle or fragile hair, it helps prevent breakage, making strands more resistant and healthier. Its protein-rich formula acts deep inside the hair, reinforcing its resistance and flexibility. With continued use, hair becomes visibly stronger, hydrated and healthier-looking.

Active Ingredients
The Fusio-Dose With Protein Reconstruction Booster is enriched with proteins, which are essential for hair fiber repair. Proteins penetrate the hair structure, helping to rebuild hair mass and restore its resistance. This ingredient works effectively to repair damage caused by external aggressions, such as the use of heat tools or chemical treatments, preventing breakage and making the strands stronger and more hydrated. The product may also contain lipids and other moisturizing agents that improve the manageability and smoothness of the hair.

Texture and Skin Type
The texture of Booster Reconstruction Fusio-Dose With Protein is creamy and nourishing, being easily absorbed by the hair. It is designed to distribute evenly, penetrating deeply into the hair fiber. Its lightweight formulation does not weigh down the strands, making it suitable for different types of hair, especially the most damaged or fine hair that needs repair and strengthening without leaving heavy residue.

Target Audience
This booster is ideal for people with damaged, brittle or weakened hair, especially those who have undergone chemical processes such as coloring or straightening, or who are exposed to damage caused by excessive heat. It is recommended for those looking to restore the structure of their hair, providing more resistance and strength, as well as hydration and softness.

Complementary Products
For best results, the Fusio-Dose With Protein Reconstruction Booster can be combined with other products from the Kérastase Résistance line, such as Bain Force Architecte Shampoo and Ciment Anti-Usure Masque. These products are formulated for damaged hair, promoting deep repair, strengthening and regeneration of hair fibers.