NB PROFESSIONAL-ULTRA BLONDE LIGHTENER

A bleach that lightens up to 9 levels with technology that protects the hair fiber while bleaching. It features nanotechnology and nourishing oils and an ideal balance with two persulfates (ammonium and potassium).

Thanks to its dust-free formula, it prevents oxidation, staining of the roots, and dripping. It uses ingredients such as coconut oil, fatty acids, and vitamin E, which together provide resistance, strength, and lubrication.