Goldwell - System Topchic 9% 30 vol 1000 ml Developer Lotion

• Designed for use with Topchic and Oxycur Platin by LightDimensions.
• Recommended for lightening hair up to two levels and covering gray hair.
• Smooth, rich texture for optimal application and perfect color adhesion to the hair.

It repairs the hair structure by regenerating up to 70% of lost hair lipids, while the balanced pH of the formula provides up to 35% more softness.

When the hair's disulfide bonds are damaged, they are more prone to breakage. If hair is frequently exposed to chemical aggressions, any coloring or bleaching presents a challenge for the hairdresser. This innovative system acts precisely where hair damage occurs: at the disulfide bonds. And it works precisely during procedures that might otherwise compromise the integrity of the hair fiber. BondPro is ideal for achieving a soft, strong, and silky hair feel.