Keratin Complex Blondeshell Debrass Shampoo Eliminates Brassy Tones 13.5 Ounce 400 Milliliters This purple shampoo eliminates brassy tones for brighter, more vibrant colors. Keratin amino acids work to condition and protect fragile, over-processed, and damaged hair. Lavender oil encourages the growth of healthy hair. A blend of wheat and oat proteins increases hair’s resilience to heat styling, sun damage, and daily aggressors. Fade-fighting complex with chamomile helps to neutralize brassy hair and enhance the beautiful tones of blonde, gray, and silver hair.