Special Hair Dyeing Processing Techniques
Indigo Blue
Common methods often result in incorrect colors and fast fading. One good method is to bleach the hair to level 8 first, then apply a base color. A base color of 4/0 turns out as dark green, while 5/0 produces a slightly lighter green. This method results in accurate color that fades slowly.
Smoke Grey
First, you need to bleach the hair to above level 9. The number of bleaching sessions required varies depending on the condition of the hair, usually around 1-3 times. Do not assess the color based on the number of bleaching sessions; instead, carefully observe whether the base color has reached the desired level and tone.
1.A Use the same level of [purple-blue] to neutralize yellow. (You can use blue + red + a large amount of 0/00 to mix into a light purple-blue.)
B You can also use grey tones with some purplish-red to neutralize yellow. (If only grey tones are used, they generally contain more blue particles, resulting in a grey-green hue rather than pure grey. Adding purplish-red cancels out the green, making the grey look cleaner.)
2. When neutralizing, use low hydrogen peroxide 10vol. Visually determine the time. Once the yellow is neutralized, rinse quickly. Leaving it too long will result in light grey-purple (grey with a hint of pale purple).
Snow White
Use bleach powder to lighten the natural hair to around level 10, achieving a transparent color. Finally, rinse once with 3% or 6% hydrogen peroxide alone.
This ensures any remaining bleach powder is washed away, allowing for even coloring.
调配 Method 1: Use blue + purple + serum + water in a ratio of 1:1:3:5 to wash the hair you want to turn white. It will first appear grey,
and after about 5 minutes, it will turn white.
Use hydrogen peroxide below 30 degrees! You can bleach multiple times! Never heat it! It will break!
Must use low to medium hydrogen peroxide below 30 degrees. Add more serum and do not heat. Repeat until reaching level 10.
调配 Method 2: Use 20-degree hydrogen peroxide + serum + 0/00 + pure purple.
Ratio 5:1:3:1, which can make it as white as snow.
Sky Blue
Step 1: Use 40% hydrogen peroxide cream + bleach powder. Lighten to levels 9-10. Ratio: Normal (1.5:1).
PS: However, due to different concentrations of hydrogen peroxide cream, the most important thing during mixing is to see the concentration of the bleach powder and hydrogen peroxide cream at the time of mixing. It should neither be too dry nor too wet. Ensure thorough mixing.
Step 2: Use 20% hydrogen peroxide cream + blue paste + a little purple. Ratio: (1.5:1:0.01)
Note: In general, the mixed color paste shows color on the hair within a few minutes, but for better results, it is recommended to let it sit for 20 minutes.
Pink
Pink:
0/45 + 110/0 + 6% in a ratio of 2:2:4
Color the hair that has been lightened to level 10. Related article: Special Hair Dyeing Processing Techniques