Defy Damage Sleepover

Defy Damage Sleepover

Overnight Nourishing 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 looking hair by morning.

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Here’s Why You’ll Love It

Think beauty-packed slumber party for your hair. A zero-effort, sleep-in treatment that works on damp or dry strands to give you gorgeously radiant hair by breakfast.

Nourishes hair and strengthens bonds while you sleep*

Preserves over 85% of hair color**

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

Reviews & Awards

4
Rated 4 out of 5
4 out of 5 stars (based on 4 reviews)
Excellent75%
Very good0%
Average0%
Poor0%
Terrible25%
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"Imagine if you could achieve your dream hair without lifting an arm? This overnight miracle worker has a liposome delivery system that continually releases bond-building lipids so you wake up to healthier hair—no rinsing required.”
HEALTH Beauty Awards 2021
Winner for “Best of the Year/14 Best Hair Care Products of 2021: Best Smoothing Treatment”

Now Let’s Use It

Directions: 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. Avoid root area. Leave in overnight-no rinsing necessary. Use 2-3x a week or as needed.

Joico Defy Damage Sleepover product in hand

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.

Protective Lipid

The exact kind found in healthy hair, acts as a 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

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

SmartRelease Technology

Our one-of-a-kind liposome delivery system, packs a punch – continuously releasing Rosehip Oil, Arginine, and Keratin to help repair, strengthen, and protect hair from the damaging effects of daily styling.

Reviews

Rated 5 out of 5

LOVE THIS PRODUCT. GAME CHANGER FOR MY HAIR!

OLIVIA
Rated 1 out of 5

Cant find full ingredient list anywhere

no
Rated 5 out of 5

I love this product even as a leave in conditioner. I think it works better than anything I’ve tried as leave ins go.

Laura
Rated 5 out of 5

I was skeptical, but it delivers! It smells great and is easy to apply. I used it on dry hair, worked it through mid to ends, combed it with a wide tooth comb and went to bed.
Woke up to exceptionally smooth, shiny, soft hair that was ready to go with no effort and no styling needed!

Kristy

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Reviews & Awards

4
Rated 4 out of 5
4 out of 5 stars (based on 4 reviews)
Excellent75%
Very good0%
Average0%
Poor0%
Terrible25%