Made for Human Hair wigs and hairpieces, this gentle hydrating cleanser is infused with French Argan Oil to add incredible moisture into the hair eliminating any dry or brittle feeling. Leaves hair with a soft feel while keeping the color safe and hair shiny. Great for soft curls and thermal safe. Additional features benefits: Sulfate, Paraben Sodium Chloride Free Size 8.5 oz. Directions: Wet hair thoroughly with lukewarm water, squeeze a small amount into palm of hand and massage through hair. Rinse with cool water. Repeat if necessary.