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Number 4™ Super Comb Prep & Protect

As self-confessed blow dryer addicts, we put our hair through a lot. To keep our strands from a meltdown, we use this leave-in conditioning mist. It doesn't just protect hair from heat damage, it also doubles as a color protector and UV shield. The sulfate-free formula has a pretty floral scent thanks to white freesia, amber, and musk, and natural conditioners like black currant and soy yogurt restore hydration.

Number 4™ Super Comb Prep & Protect
4.0 out of 5 stars, based on 48,348 Reviews 48,348 Reviews
4.0 out of 5 stars
5 Star
18975
4 Star
17297
3 Star
8545
2 Star
2396
1 Star
1135
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sampled
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Fine
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Age
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18-24
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eh
Sampled

didn't care for this product. i felt like it actually dried my hair out and my guy made a comment about my hair looking lighter. i like my brown hair a lot, I'd prefer to keep it the color it is.

3
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Number 4 Prep and Protect Spray
Sampled

OMG I absolutely LOVE this Number 4 product!! From the awesome way it smells to the wonderful difference it made in my dry, color-treated, fine hair. I had no dryness in my hair after blow-drying, my hair was easy to comb thru, it was shiny and bouncy with lots of body! Highly recommend for fine hair!!

5
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Great Exfoliator
Sampled

Use this product once or twice a week - I have pretty sensitive skin so it is a little too much for me to use everyday.

4
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ManD from Michigan
Sampled

I love this sample! I've never used it before I got my Birchbox. I love the scent and how soft it makes my hair feel. I recommend this to everyone!

5
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Smells a little odd
Sampled

It was a very odd smell, but worked completely fine for me. I probably won't buy again any time soon though. The smell was a deal breaker for me.

5
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Leaves hair soft, not much on the smell.
Sampled

I like the way it makes my hair feel. Not much on the smell though.

5
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live love live love
Sampled

i absolutely live for this. i put it right after my shampoo and conditioning routine and let air dry then style with cream and my curls feel flawwwwless

4
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Maybe it's just me?
Sampled

I thought this product was OK. Not bad, but also not great. To be fair, I have pretty straight, shinny hair to begin with, so did not see huge benefits from using this product. Add to that the price, and this isn't where I would put my money when it comes to beauty products. On the other hand, if I had a full head of curly locks, or hair that was otherwise in need of something like this, I can understand why and how this could be beneficial. If you're a person with fairly straight and healthy hair already, my humble opinion would be to pass on this, and invest in some under eye moisturizer instead.

2
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Great Product
Sampled

I love number 4! I use almost everyday on wet hair before I brush. Helps de tangle and eliminate frizz on stubborn ends. Perfect for my thin/fine hair. Will definitely order full size when sample runs out.

5
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Couldn't ask for more

This is my holy grail for hair, I love the smell, the way it makes my hair soft, everything about it. In my opinion the only thing that could make this better is reducing the price!

5
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