Bond Repair Serum

For bleached, relaxed, or heat-damaged hair. It works on the bonds inside the hair rather than coating the outside, which is slower but survives the next wash.

Bond-building complex, hydrolysed keratin, arginine, ceramide NP.

On towel-dried hair, ends first. Ten minutes before you do anything else. Twice a week, not daily.

Tensile strength recovered by 63% after six applications on bleached tresses.