Defy Damage Sleepover

Defy Damage

Nourishing Overnight Treatment

Rise and shine with Defy Damage Sleepover, our bedtime bond-strengthener that nourishes hair while you sleep. With a brilliant formula that fortifies bonds through the night, this no-rinse treatment delivers softer, shinier, visibly healthier hair by morning.

Here’s Why You’ll Love It

Nourishes hair and strengthens bonds while you sleep*

Reduces the appearance of split ends

Instantly softens & smooths hair

Boosts shine

Protects against pollution**

* Against combing breakage on damaged hair vs. a non-conditioning shampoo
** Laboratory tested using pollution particles

Now Let’s Use It

Just a few pumps before bed—no need to rinse—just wake up and glow. It’s that easy!


-Apply evenly to dry or towel-dried hair at bedtime. Amount depends on hair length, density and texture.

-Start with small amount and add a little extra if needed. Focus on the mid-lengths and ends.

-Always avoid root area.-Leave in overnight—no rinsing necessary. Use 2-3x a week or as needed.

Let’s Look Inside

Smart Release logo

Sleep it off-damage, that is! Powered by ingredients that help restore tired, overworked hair while you catch your Z’s, our hard-working formula pulls an all-nighter to deliver a healthy-looking hair transformation you’ll definitely want to wake up for.

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 protect hair against damage.

Moringa Seed Oil

Helps provide shine and softness with antioxidants, Vitamins A and E, Zinc, and Silica –ingredients that are fundamental to creating healthy, strong, damage-resistant hair.


Arginine is a naturally occurring amino acid crucial to hair’s strength. Products that include Arginine help protect hair and rebuild it from the inside out.


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