Defy Damage
Protective Shield
To guard against thermal & UV damage
A true damage defense hero against the harsh effects of daily styling and exposure to UV and environmental pollution—helps prevent damage and guards against color fade for beautiful, vibrant, healthy-looking hair. Used prior to styling, hair is fortified inside and out.
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Here’s Why You’ll Love It
Instant, daily protection from damaging heat, UV and environmental exposure
Makes hair 4X more resistant to breakage during heat styling
Protects against color fade
Leaves hair soft, shiny and looking-healthy
Certified PETA Global Animal Test–Free (Learn more about the certification)
*Against combing breakage on clean, damaged hair.
Reviews & Awards

Now Let’s Use It
Directions: Apply small amount to damp hair prior to blow-drying and style as usual.

Let’s Look Inside

Cutting-edge technology, merged with powerful protectants, join forces to create hair that’s brilliantly resilient and healthy-looking.
NEW SmartRelease Technology
Our one-of-a-kind liposome delivery system packs a punch by continuously releasing a trifecta of healthy-hair ingredients—Rosehip Oil, Arginine, and Keratin—to help repair, strengthen, and protect hair from the cumulative effects of daily styling.
Protective Lipid
The exact kind found in healthy hair—acts as the first line of defense to help prevent thermal, chemical, styling, and UV damage. Results are visible with the very first application.
Moringa Seed Oil
A rich source of antioxidants, Vitamins A and E, and Silica—all fundamental to creating healthy, strong, damage-resistant hair—helps to boost shine and softness.
Arginine
A smart-bonding molecule with both positive and negative sites, helps to strengthen hair bonds and encourage bond renewal.
Pairs Well With
Reviews
i received this product for free from chick advisor it worked pretty well but i found it to make my hair a little oily. i would totally recommend using a small amount because in the summer heat it does help your hair stay hydrated!
I have tried a lot of heat protecting products for my hair and when I received this one free for testing I thought it was going to be just another one! I was wrong and quite happy that I was wrong! It smells great goes in easy and leaves my hair feeling natural and not greasy! After I blow dried my hair it played around with my hair and it was so silky and smooth! For reference I have long think dark brown hair and it gets greasy easily! I only used a small amount and it saved my ends!
A tip: put a small amount on your hands rub them together then smooth it out to the middle of your damp hair and down to the ends ! Would recommend to anyone!
I used this leave-in treatment about 4 times over the past week and I am honestly so happy with it. It is such an essential for the summer when your hair is exposed to sunlight much more than usual and I can say with confidence that my hair has been feeling much healthier than it was previously. Over the Jul 19-22 weekend I was away at a cottage with some friends and I was basically in direct sunlight for all of those days so I am really glad I had this little mini with me! I definitely recommend this product and will be reusing it until its time to buy one myself!