I-Test. 20V Peroxide

473 ml or 1000 ml

Information: The Hi-Test 20 VOL peroxide is specially designed to lighten the hair. Its formula is ideal for all types of colouring.

• Cream peroxide.
• Rich consistency that does not drip.
• Provides professional discolouration results.
• Tested in laboratory and stabilized.
• Provides consistent results with each use.

Direction for Use:

• Blend the desired colour with 20 VOL peroxide for a 1: 1 ratio
• Apply on the hair according to the chosen colouring formula
• Leave to act according to the chosen colouring formula
• Rinse
• Style