Higher Lift: Up to 8 Levels Unbelievably Fast: Develops 20% faster than V-Light Protects Hair Fiber: Contains conditioning Panthenol Very Versatile: Master every technique
WHAT IS THE TECHNOLOGY BEHIND LIGHT MASTER AND HOW DOES IT WORK? Light Boosting actives feature ammonium persulfate. It is more soluble so it enables a faster release of oxygen to lighten at a quick, yet controlled pace, while perfectly balanced lightening helps avoid warm yellow undertones.
Recommended on hair healthy enough to withstand a chemical service. Work well on dark bases.