NAK Professional's Structure Complex No.1 Bond Builder builds new bonds, buffers existing bonds, strengthens hairs internal scaffolding. Primes, shields and protects cortex and cuticle layers with Anti Breaking System.

Features & Benefits:
Bond multiplying technology – for all things chemical
Primes hair, builds bonds & buffers existing bonds
Helps prevent breakage & structural stress

For Colours:
Mix colour with peroxide as per usual.
Add 1ml of bond builder to every 10 grams of hi lift cream used - excluding peroxide used.

For Ultra-Lift:
Mix hi lift colour with peroxide as per usual.
Add 1.5ml of bond builder to every 10 grams of hi lift cream used - excluding peroxide used.

For Bleach:
Mix powder lightener or cream lightener with peroxide as per usual - following instructions.
Add 2ml of bond builder to every 10 grams of powder lightener or cream lightener used excluding the amount of peroxide used.