Hidracolor Zero Amonia Free Hair Color

 HIDRACOLOR ZERO is an ammonia-free coloring system that, thanks to its protein components of honey,

Respects the hair structure and protects the scalp.

Covers gray hair, leaving a natural color with a shine that common dyes do not provide. Nobody will notice that you have dye.

To achieve an effective and deep coloration, HIDRACOLOR ZERO replaces ammonia with monoethanolamine (MEA works as a mild alkalizing agent and acts as a catalyst to deposit color in the cortex of the hair. This means hair that is less porous, shinier and retains color. color for longer One of the biggest advantages of using MEA in the formula is that it keeps the cuticle open for longer which helps the pigments penetrate deeper than with a dye with ammonia.

How To Use:

Formula 1+1 In a non-metallic container, place 90 ml 3 04 fl Oz of HIDRACOLOR ZERO and add 90 ml 3 04 fl Oz of HIDROXIDE of 20 volumes. Incorporate until a homogeneous mixture is obtained and apply, let it act for 30 minutes for hair without gray hair or 45 minutes for gray hair rinse with plenty of water, do not use shampoo, apply any treatment from the HIDRACOLOR family and leave to act for 5 minutes and rinse thoroughly.