Wake up to visibly transformed hair with Joico Defy Damage Sleepover Overnight Nourishing Treatment. This luxurious formula works while you sleep, delivering intensive moisture and repair to damaged, stressed strands. Enriched with nourishing ingredients, it penetrates deeply to restore softness, shine, and resilience by morning. Perfect for color-treated or heat-damaged hair, this overnight treatment leaves your locks feeling silky and looking revitalized. Simply apply before bed and let the restorative power work its magic. Experience salon-quality results without the salon visit—your best hair awaits.