What it is: Gently and effectively lifts and lightens natural hair color without the concern of puffing or swelling. What it does: The micro-encapsulated time-released lightening action ensures even and gentle processing lifting up to seven levels and beyond while maintaining the natural integrity of the hair fiber. What else you need to know: Can be used on or off the scalp (use 10-20 volume developer for on scalp and 10 20 30 40 for off). magnesium carbonate potassium persulfate sodium stearate ammonium persulfate sodium metasilicate cyamopsis tetragonoloba (guar) gum cocodonium hydroxypropyl hydrolyzed keratin trimethylsiloxiamodimethicona fragrance ultramarines (ci 77007) Mix one part Pure Light Power Lightener to three parts PRAVANA CrĬme Developer or to the desired consistency. Apply to dry hair.