: This activates the color. The volume you choose depends on your goal:
To achieve salon-quality results, you will need to purchase the following items separately: buy professional hair colour
: The standard for 100% gray coverage or lifting 1–2 levels. 30 Volume (9%) : For 2–3 levels of lift. : This activates the color
: For depositing color or going darker without lifting natural shade. buy professional hair colour
: Use a non-metallic mixing bowl and a dedicated applicator brush to ensure an even distribution without chemical interference from metal.