Joico Defy Damage Sleepover Overnight Nourishing Treatment 3.38 Oz (Pack of 2)

Joico Defy Damage Sleepover Overnight Nourishing Treatment is a no-rinse, leave-in formula that works while you sleep to nourish and fortify hair bonds. Its lightweight, overnight action delivers visibly softer, shinier, and healthier-looking hair by morning.