Joico Defy Damage Sleep Over 100Ml Treatment

Repair and protect your hair overnight with Joico Defy Damage Sleep Over Treatment 100ml — a lightweight, leave-in night treatment designed to strengthen, hydrate and restore damaged hair while you sleep. This innovative salon-quality formula works continuously overnight to help reduce breakage, improve elasticity and enhance overall hair health without needing to be rinsed out.

Powered by Joico’s SmartRelease™ Technology, the treatment delivers a time-released blend of rosehip oil, arginine and keratin to help repair damage from heat styling, colouring and environmental stress. It also forms a protective shield around the hair fibre to defend against future damage while boosting softness, shine and manageability.

Ideal for dry, brittle or chemically treated hair, Joico Defy Damage Sleep Over Treatment deeply nourishes without weighing hair down or leaving residue on pillows. Hair feels noticeably smoother, stronger and more resilient with continued use, making morning styling easier and more effective.

This overnight treatment is perfect for busy routines, offering effortless repair while you rest. It helps restore vitality to dull, tired hair and supports long-term hair strength and protection for healthier, salon-finished results.

How to use: Apply a small amount evenly to dry or slightly damp hair before bed, focusing on mid-lengths and ends. Do not rinse. Style as usual in the morning if needed.

Why you’ll love it:

• Overnight leave-in repair treatment
• Helps strengthen and reduce breakage
• Deeply hydrates while you sleep
• Improves softness, shine and manageability
• Lightweight, non-greasy formula
• Powered by SmartRelease™ Technology
• Protects against heat and environmental damage
• Ideal for damaged, dry or colour-treated hair

Wake up to stronger, softer and healthier-looking hair with Joico Defy Damage Sleep Over Treatment 100ml.