Designed specifically to work with BLONDME Bond Enforcing Premium Lightener 9+ and the new BLONDME Bond Enforcing Premium Clay Lightener thanks to the pH neutral application mixture. This stops the hair cuticle from being reopened again after the lightening process and therefore reduces additional st...
Schwarzkopf Professional Blondme Premium Developer ingredients explained: Aqua (Water, Eau), Paraffinum Liquidum (Mineral Oil, Huile Minérale), Cetearyl Alcohol, Hydrogen Peroxide, PEG-40 Castor Oil, Sodium Cetearyl Sulfate, Etidronic Acid, Potassium Hy