Our premium-grade Activators are specifically formulated to achieve stunning results in lightening and coloring services when using Jack Winn Pro products. Available in four different volumes (10, 20, 30 and 40), our Activator offers precise control over the level of lift and delivers consistent results. 30 volume offers stronger lifting power and is typically used for lightening natural hair color by two to three shades. It's suitable for more dramatic color changes or for use with high-lift hair color products to achieve lighter shades. What is it:Our premium-grade Activators are specifically formulated to achieve stunning results in lightening and coloring services when using Jack Winn Pro products. Available in five different volumes (3, 10, 20, 30 and 40), our Activator offers precise control over the level of lift and delivers consistent results. Why we love it:30 volume offers stronger lifting power and is typically used for lightening natural hair color by two to three shades. It's suitable for more dramatic color changes or for use with high-lift hair color products to achieve lighter shades.