Ion Color Brilliance Brights Semi-Permanent Hair Color are hi-fashion hair colors designed to give vivid, boldly intense results. Ion Color Brilliance Brights Semi-Permanent Hair Color, Purple- This is the color I have in about of my hair (underneath) right now ! Chocolate brown on top & purple peek a boos ! Use a nonmetallic bowl or application bottle for mixing your ion dye and ion developer. Mix in a 1-to-1 ratio. So if you require one 2-oz. bottle of dye, mix it with 2 oz. of developer. Either stir it well in the bowl or shake the bottle until thoroughly mixed. ion Color Brilliance Bright White Creme Toners remove unwanted brassy tones in the hair and add cool white pastel tones. Apply to damp, pre-lightened hair. Always wear gloves. Using a non-metallic bowl or tint bottle, mix 2 oz. of ion Color Brilliance Bright White Creme Toner 2 oz with 2 or 4 oz of ion Sensitive Scalp Creme Developer 20 volume. Oct 14, 2012 · I waited exactly 6 weeks from that day, then dyed it again, this time with Ion Color Brilliance Hi-lift Ash Blonde HL/B-12.1. I am super happy with the results. I am super happy with the results. I mixed 4 oz of 40vol sensitive scalp developer with 2 oz (1 tube) of my hi-lift dye. ion Color Brilliance Semi-Permanent Brights are hi-fashion hair color shades designed to give vivid, boldly intense results. In 20 to 40 minutes ion Color Brilliance Brights deposits color on pre-bleached natural or color treated hair. ion Color Brilliance Brights can be applied to pre-lightened hair and natural or colored hair.