The Wet Brush Time Release Detangler - 4 oz: Hair & Beauty Products by The Wet Brush | WHAT IT IS Time Release Detangler is a weightless detangler plus so much more. WHAT IT DOES The Time Release formula helps detangle for up to 3 days. The Keratin helps strengthen hair amp repair split ends while the special cat-ion coats and helps seal and protect hair cuticle. It conditions for manageability and easy brushing hydrates for shine and fights frizz. | Shake before use. Spray product on clean towel dried hair. Spray throughout hair and comb through before styling.