Joico Defy Damage Sleepover Treatment 100ml is a bond-strengthener that nourishes hair while you sleep. With a brilliant formula that fortifies bonds through the night, this no-rinse treatment delivers softer, shinier, visibly healthier looking hair by morning.
Nourishes hair and strengthens bonds while you sleep
Just a few pumps before bed-no need to rinse-just wake up and glow. Apply evenly to dry or towel-dried hair at bedtime. Avoid root area. Leave in overnight-no rinsing necessary. Use 2-3x a week or as needed.