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EVA NYC Damage Defender Strength Leave-In Treatment
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Summary
Highlights
Eva NYC Damage Defender Strength Treatment leaves hair resilient & protected from bleach, color, and chemical services. Draw healthy boundaries for your hair.
Benefits
- Strengthens
- Reduces Breakage
- Protection from 450° F Heat, Bleach and Color
Key Ingredients
- Infused with science-backed bond technology, known to fortify weak hair bonds, red algae, a nutrient-rich ingredient known to aid in overall resilience, and bamboo, known to promote elasticity.
Item 2633697
After washing with Repair Ritual Strength Shampoo and Conditioner, on damp hair, work product from mid-lengths to ends. Comb through and then style as desired. Do not rinse.
Water, Cetyl Alcohol, Stearyl Alcohol, C13-15 Alkane, C12-15 Alkyl Benzoate, Hydrogenated Soybean Oil, Porphyra Yezoensis (Red Algae) Extract, Bambusa Vulgarls (Bamboo) Leaf/Stem Extract, Panthenol, Glycerin, Hydroxypropyl Ammonium Gluconate, Hydroxypropyl Gluconamide, Behentrimonium Chloride, Polyquaternium-37, Ethylhexylglycerin, Caprylic/Capric Triglyceride, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, Butylene Glycol , Guar Hydroxypropyltrimonium Chloride, Isopropyl Alcohol, Phenoxyethanol, Fragrance
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Love
I recently started using Eva Damage Defender, and I can honestly say I can't imagine styling my hair without it now. This product has been a game changer for protecting my hair from heat damage. Whether I'm blow-drying, straightening, or curling, Eva Damage Defender provides a layer of protection th...
Most Helpful Critical Review
Dissapointed :(
This product smells so good and I feel like it does work as a heat protectant, however it DRIES out my hair and makes it fall out for whatever reason. I liked it at first as a hair cream to tame my hair but if I slept with it in, I would get the most insane dry knots. I want this to work but it's no...
75 results
My At-Home Hair Rehab Routine
Reviewed at

The Eva NYC Repair Ritual Strength Shampoo, Conditioner & Damage Defender Strength Treatment have turned my stressed, overworked hair into smooth, healthy strands again. Between heat styling, long work weeks, and city air, my hair was feeling dry and breakage-prone—but this trio has been my complete hair reset. The shampoo gently cleanses without stripping, leaving my scalp fresh but my ends still soft. The conditioner is rich and creamy, instantly detangling and giving my hair that silky, weightless feel. And the Damage Defender Strength Treatment is the real MVP—it's like a weekly repair session that makes my hair noticeably stronger and more resilient. The scent is fresh, light, and salon-worthy, and I love that the formulas are packed with strengthening ingredients that don't weigh my hair down. After a few weeks, I'm seeing less breakage, more shine, and my hair just feels healthier overall. It's become my non-negotiable Sunday self-care ritual—repair, strengthen, and step into the week with good hair days locked in.

Love!
Reviewed at

I love this product! It was gifted, but I love how it makes my hair feel so soft!
good scent but not as strengthening as i had hoped
Reviewed at

I was hoping for this to strengthen my hair way more than it did honestly my hair kind of felt a little bit more brittle. So while the Scent's nice I don't know if I'd use it again.
It lathers nicely, smells amazing, and doesn't leave my hair
Reviewed at

I've been using the full Eva NYC Repair Ritual Strength line—the shampoo, conditioner, and Damage Defender Treatment—and my hair has never felt better. After just a few uses, I noticed less breakage, more shine, and overall healthier-looking strands.
Repair
Reviewed at

This was absolutely great I loved it and I already recommend to family and friends and some have already bought