TRANSFORMATION: GROWN OUT BLONDE TO SPICED BRUNETTE by Melissa Delgado Formula A (lightener):Schwarzkopf Professional BLONDME Bond Enforcing Premium Lightener 9+ + 20-volume developer (1:1½) Formula B (lowlights):Schwarzkopf Professional IGORA VIBRANCE® 4-0 + 5-0 + 6-volume IGORA...
