Try adding 20-50% of a shade that is one level darker to your formula. For finer hair texture lowering the Welloxon Perfect Developer strength may work.
Switch to XX/0 intense resistant cover shades instead of X/0. Alternatively, add 20-50% of a shade that is one level darker. Use the maximum development time: 40 minutes OR 25 minutes with a Climazon
Add 20-50% of our new /1 ash shades, they are slightly more intense to boost the pure ash tone. With darker levels, the /2 shades are matte and designed to neutralize warmth.
Add 20-50% of a shade that is one level lighter to your formula.
Add some tone to your formula, e.g. instead of 7/0 on its own, try using 7/0 + 7/31. This will allow a more natural expression of the shade with still up to 100% gray coverage.
|Previous Results for...||Replacement Formulas and Shades Using Koleston Perfect ME+ and Welloxon Perfect|
|Koleston Perfect 7/1||15g 7/1 + 15g of 7/01 + 30g developer|
|Koleston Perfect 7/01||24g 7/01 + 6g of 7/0 + 30g developer|
|Koleston Perfect 8/7||24g 8/7 + 6g of 8/97 + 30g developer*
*For a deeper result, reduce Developer %/Volume
|Koleston Perfect 9/73||15g 9/73 + 15g of 8/3 + 30g developer|
|Slightly reduced intensity of x/43 shades||15g x/43 shade + 15g x/03 + 30g developer|
|More mauve tonal result for x/7 shades||Add a small amount of0/65 to your x/7 shades*
*Results will vary depending on level and amount of Special Mix
|Discontinued Koleston Perfect Shades||Replacement Formulas and Shades Using Koleston Perfect ME+|
|12/17 Special Blonde/ Ash Brown||12/07 +12/1 (15g + 15g)|
|8/ Light Pure Blonde||8/0 + 8/07 (15g + 15g)|
|7/4 Medium Blonde/Red||7/43 + 0/44 (10g + 1g)|
|7/ Medium Pure Brown||7/0 + 7/07 (15g + 15g)|
|6/4 Dark Blonde/Red||6/43 + 0/44 (10g + 1g)|
|6/ Dark Pure Blonde||6/0 + 6/07 (15g + 15g)|
|5/46 Light Brown/Red Violet||55/46 + 5/0 (30g + 10g)|
|5/4 Light Brown/Red||5/0 + 0/43 (10g + 1g)|
|5/ Light Pure Brown||55/0 +5/07 (20g + 10g)|
|4/6 Medium Brown/Violet||4/0 + 44/65 (15g + 15g)|
|4/ Medium Pure Brown||44/0 + 4/07 (20g + 10g)|
|0/45 Red Red-Violet||0/44 + 0/65 (15g + 15g)|
|Discontinued Koleston Perfect Innosense Shades||Replacement Formulas and Shades Using Koleston Perfect ME+|
|6/17 Rich Natural||6/0 + 6/7 (10g + 20g)|
|5/7||4/77 + 6/7 (10g + 20g)|
|4/17 Rich Natural||4/07|