Matrix Brass Off Blue Shampoo 10.1 oz / 300 ml | For Brunettes Hair Brushes & Combs The first few weeks you

The first few weeks you may feel like the product is not working to control odor

high-gloss finish

No sulfates

leave on for a short time and rinse thoroughly

massage in a circular motion on wet face and rinse with tepid water

Matrix Brass Off Blue Shampoo 10.1 oz / 300 ml | For Brunettes Hair Brushes & Combs The first few weeks youDeposits blue violet pigments to neutralize brassy tones. Neutralize those brassy tones with Matrix Brass Off Shampoo. This blue violet shampoo helps to bring out cool tones while removing brassiness in your hair to really make your true colors shine! Best used for lightened brown, brunette, or blonde hair. BENEFITS Deposits balancing blue violet pigments to reduce brassy tones Can be left on hair for 2 3 minutes for added toning Suitable for color