Although the risk of developing new allergy is reduced, there remains a risk of allergic reaction that can be severe. Always ask your stylist to perform an Allergy Alert Test 48h before each colouration. Strictly follow safety instructions and consult www.wella.com/kolestonperfect. If you have ever experienced an allergic reaction to hair colourants, you should not colour. ME+ is present in specific shades of Pure Naturals, Rich Naturals, Vibrant Reds, Special Blondes and Deep Browns of the Koleston Perfect brand.
MIXING
RECOMMENDATION
Combine with our hair developer Welloxon Perfect for outstanding pure colour results.
Mixing ratio:
1:1
1:2 with Special Blonde
WELLOXON PERFECT:
12% Welloxon Perfect 40 Vol. For 3 levels of lift.
(4-5 levels of lift with Special Blonde)
9% Welloxon Perfect 30 Vol. For 2 levels of lift.
(3 levels of lift with Special Blonde)
6% Welloxon Perfect 20 Vol. For 1 level of lift. Coverage of grey hair. Same depth or darker.
4% Welloxon Perfect 13 Vol.Same depth or darker. To achieve deeper results on natural hair with no grey coverage required.
A black-gloved hand holds strands of a woman's short, dark hair and brushes it with color solution
HOW TO APPLY:
APPLICATION SAME DEPTH/ DARKER
Apply the colouring mixture immediately from roots to ends.
DEVELOPMENT TIME
Pure Naturals/Rich Naturals/Vibrant Reds/Deep Browns
NO HEAT: 30#40 min
+HEAT: 15#25 min
FULL-HEAD APPLICATION WITH LIGHTENING
FIRST STEP
Apply the colouring mixture to lengths and ends only. Leave approximately 2 cm free from the scalp.
DEVELOPMENT TIME
Pure Naturals/Rich Naturals/Deep Browns
NO HEAT: 20 min
+HEAT: 10 min
SECOND STEP
Apply the colouring mixture to the roots.
DEVELOPMENT TIME
Pure Naturals/ Rich Naturals/Vibrant Reds/Deep Browns
NO HEAT: 30#40 min
+HEAT: 15#25 min
