- 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.
- Helps instantly repair & reconstruct hair in-depth.
- Delivers visible instant & lasting transformation in just five minutes.
- Works together with other Concentrés to create various personalized combinations.
- Hair appears stronger more vigorous & resistant to breakage.
Kerastase Fusio-Dose Booster Reconstruction Reinforcing Booster (Damaged, Over-Processed Hair) 120ml/4.06oz