OYA Lotion 20 Volume 6% Developer 32 oz liquid-bleach Spray section by section onto

Spray section by section onto dry hair before using hot tools

emulsifiers

or cutting

C and D help visibly improve the signs of aging hair: manageability

OYA Lotion 20 Volume 6% Developer 32 oz liquid-bleach Spray section by section ontoOYA Permanent Color Lotions developer for the best possible hair protection and excellent results with OYA hair color, always use OYA Lotion. OYA Permanent Color Lotions: 10 Volume (3%) For all gray coverage and deposit only. 20 Volume (6%) Provides up to 2 levels of lift. 30 Volume (9%) Lifts 2 to 3 levels. 40 Volume (12%) Lifts 3 or more levels. OYA Demi Permanent Color Lotion: 5 Volume (1. 5%) For deposit only. How to use: 1. Following the hair