Reconstructing serum for weak hair and damaged hair with split ends.
How to use
After blow drying with any Kerastase Thermique, apply 2 pumps of Fibre Architecte to completely dry hair from mid-lengths to ends. Flat iron or blowdry to heal and seal the hair fiber and split ends.
The first reparative dual-serum that targets the highest level of hair erosion and fill the gaps in the fiber. Reconstructs hair intensifying strength from roots to ends.