Helps dry ends

I used this product in my damp hair overnight, after towel drying a little. I smoothed a little bit on my mid-lengths and ends only. In the morning I woke up with much smoother hair. My ends weren’t as dry and they felt smooth. I also noticed brushing was easier too. The smell is nice. So I would definitely recommend this product for anyone with dry, damaged, and/or processed hair!

Smells great

This overnight treatment leaves my hair so soft and I like that it isn’t sticky and doesn’t make my hair feel heavy at all. I have thin hair and most products make hair feel greasy but not this one.

Love this product

Received this product to try and review and I Love it , I have used it on damp hair as well as on dry hair and the results are just amazing , I love how it makes my hair smell sooo good as well it make it feel soo soft .A must try.

This is amazing

I love this stuff it feels like you have been to the salon and they have treated you hair. I also have a daughter whom is 4 and has autism and hates her hair being brushed this product give me the ability to brush her hair with put the fear of it being knotty. She will actually come to have her hair brushed when she sees the bottle in my hand and her special brush it's just a wet brush bit we.call it special. I would recommend this for moms that don't have the time to treat their hair and the fact that it repairs while you sleep what more could you ask for.

New holy grail?

I got a chance to use this product for a couple of weeks and I must say this is a game changer. I have colour treated and dry hair. It's been hard to find something that works but this has definitely done wonders for my hair. I love that it's an overnight treatment and you just leave it in and think about it tomorrow. My hair feels so soft and it definitely has helped with my split ends. I would repurchase this again !

Actually surprised with the results!

(This is a second review since the first one was not submitted)

I always love sleeping masks for my face so I was definitely excited to try this sleepover mask for my hair. The scent isn't overpowering and I wake up with soft hydrated hair! Apparently, this also protects against pollution but since we are in the middle of a pandemic, I can't confirm this claim since I'm pretty much home 99% of the time. But if the claim is right, I would definitely buy this again when I go back to work in the city.

Disclaimer: I got this product for free in exchange of my honest opinion.

Soft hair

I love face masks so trying a hair mask was very interesting to me. It was easy to apply and I have been using it once a week. I wake up and wash it out in the morning. I find my hair is extra smooth and shiny for a few days after. Great product! Very impressed

Godsend for bleached/damaged hair!

I began my blonde journey about 2 years ago, going from natural black hair to an icy white. While it looks beautiful, bleached hair care is no joke. I've been relying on It's a 10 and Olaplex to help my hair out but they're both very pricey and I am still not sure if they're working. I was super excited to try out the Joico Defy Damage Sleepover Overnight Nourishing Treatment because I need all the hair care help I can get. After my first use, I contemplated buying 10 more bottles as backups. My hair is shinier and softer, and my ends feel great! This is a leave in product but I don't think it weighs down my hair at all and it doesn't leave an oily residue. I love the way it makes my hair smell, I love the dispenser pump so you can control the amount used, and I love the ingredients. I am very pleased with this product and it is already a staple in my hair care routine.

Great overnight hair nourishment product!

Joico Defy Damage Sleepover is a overnight hair nourishment product. I tried this product and really loved it. I applied it once every 3 days to my hair just before going to sleep. It improves your hair while you sleep. I can feel my hair getting more nourished and smoother. My hair is now less frizzy thanks to this. I loved this product and would definitely recommend it to my friends and others.

Excellent results!

I was so excited to get this product from chickadvisor in exchange for an honest review. My hair is quite dry and damaged due to styling choices I've made. However, after using this product my hair feels visibly softer and stronger.