Joico Defy Damage In A Flash

Joico Defy Damage In A Flash is a 7-second bond-building hair treatment that instantly strengthens and protects your hair. With a unique liquid-to-crème formula, it enhances hair structure, making it up to 20X more resistant to breakage. Perfect for colour-treated hair, it delivers visible results in seconds and leaves hair silky smooth without weighing it down.