Boosters can be used alone or added to permanent Kenra Permanent hair colors to create custom shades.

FEATURES

• Permanent coloring
• Adds vibrancy
• Suitable for levels 6 or lower
• 85g / 3oz tube
• Low in ammonia
• 100% gray coverage
• Pleasant fragrance
• Not tested on animals

HOW TO USE

• Use with permanent color and Kenra developers
• Pour into a non-metallic bowl
• Ratio: 1 oz Permanent color, 1 oz Developer and up to 1/4 oz Color Booster
• Apply to hair and leave on for 30 to 40 minutes

WARNING

This product is intended for use by qualified persons only. Use by non-licensed persons may result in unsatisfactory performance. Mat&Max will not be held responsible by anyone who buys and/or use this product in breach of this warning. Hair color related products, such as demi-permanent colors, permanent colors, toners, peroxides and bleaches may cause allergic reactions, which in rare instances can be severe. Conduct hypersensitivity and allergic patch test 48 hours prior to each application. Read and follow instructions carefully. These products must not be used on eyelashes or eyebrows. To do so may cause blindness. Wear suitable gloves. Keep out of reach of children.