1B boost & Balance Oxidizing Cream 20 Vol 6% - كريم أوكسجين مُعزِّز وموازن 1B بتركيز 20% (6%)

Helps open hair cuticles to allow dye to penetrate.

2. Can lighten natural hair color by one to two shades.

3. Very ideal for completely covering gray hair (white hair).

• Usage: It is usually mixed in specific proportions with the dye (such as 1:1 or according to the instructions of the type of dye used) to obtain a stable color result.