A colour-correcting, hydrating hair mask that neutralizes unwanted red and copper undertones in dark brunette hair, leaving hair with a cooler brunette colour.

This professional-level, green colour-care mask quickly neutralizes unwanted red and copper undertones for a deeper and cooler brunette colour. This breakthrough formula is perfect for any colour-treated or naturally dark hair and is not to be used on light-brunette or blonde hair. Use the provided gloves to apply the mask weekly or as often as needed to reveal a gorgeous dark-brunette colour while strengthening to prevent future breakage.

Why We Love It:

• Neutralizes unwanted red and copper undertones
• Reveals a cooler brunette colour
• Hydrates and strengthens

How To Use:

• Use once a week—or as often as needed—on colour-treated dark-brunette hair.
• Wearing the gloves provided with the product, apply to shampooed and towel-dried hair.
• Massage through lengths and ends.
• Leave on for a maximum of five minutes depending on desired level of neutralization.
• Do not leave on for longer than five minutes.
• Rinse thoroughly.