Hair Treatment for Coloured Hair

A float test. A shed strand dropped in water sinks quickly if high porosity, floats if low. High porosity needs protein and sealants; low porosity needs heat and lightweight humectants.

Keratin from Rs.3,000 by length. Hair botox and rebonding from Rs.4,500. Professional hair spa from Rs.4,500.

Yes — sealed and ventilated with extraction, as chemical smoothing systems release vapour under heat.

It depends on the diagnosis. Broken bonds need bond repair. Humidity frizz needs smoothing. Dryness needs a moisture protocol. A wet-stretch test at consultation determines which.

A treatment that relinks broken disulphide bonds in the hair's cortex. Used during lightening it limits damage as it happens; used afterwards it repairs. For anyone lightening more than two levels, it is not optional.