Cleanses & Clarifies Non-staining & safe for all hair – natural or dyed Free of: sulfates, parabens, phthalates, gluten, drying alcohol and artificial colors. HASK Purifying Charcoal Conditioner is the perfect partner to the Charcoal Shampoo. Charcoal, derived from coconut shells, combined with citrus oil, conditions and locks in moisture while helping to absorb impurities, leaving hair silky, frizz-free and ready for styling. Gentle enough for daily use and safe for color-treated hair.