Salon & Co. - 3%/10Vol Premium Developer - 1L maroon so it’s recommended to have

so it’s recommended to have a trained stylist perform the application

How would you describe the color #101

Fast UV/LED Curing: Optimized for quick and even drying under professional lamps

Its combination of boar and nylon bristles

Salon & Co. - 3%/10Vol Premium Developer - 1L maroon so it’s recommended to have1 Litre For optimum results mix Fascinelle Developer (also known as Peroxide) with professional hair colour to activate. Different effects and levels of tone are determined by the strength of the developer or peroxide. Read the instructions carefully on your hair colour to match the correct level of developer with your hair colour. Fascinelle Developer is a thicker creamy formulation and is available in: 10 vol (3%) 20 vol (6%), 30 vol (9%) & 40 vol