OYA Lotion 20 Volume 6% Developer 32 oz liquid-bleach Has a high-quality

Has a high-quality

Infused with an amino acid complex and ceramides

• Professional strength 1600 Watt AC motor at 125v

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

OYA Lotion 20 Volume 6% Developer 32 oz liquid-bleach Has a high-qualityOYA 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