Editor's TipEditor's Tip

We all know vitamin C is helpful when we feel a cold coming on, but this powerful antioxidant also defends hair’s natural strength for beautiful, healthy locks.

It's a 10®

  • 4.5 out of 5 stars, based on 8,382 Reviews 8,382 Reviews Write a Review
  • $18.00
  • 4 oz   
  • Availability: In stock

    $18.00

Birchbox Breakdown

On a scale of 1 to 10, this leave-in treatment obviously gets… a 10 (we were going to be dramatic and say an 11, but, while true, that’'s just confusing). This miracle conditioner, which boasts 10 different benefits, eliminates frizz, restores shine with a few quick sprays, protects hair from all of those heated styling tools you love, and prevents split ends. It's infused with green tea leaf extract to shield hair from environmental damage, and panthenol, a provitamin, to strengthen and soften strands. Use it alone or as a restorative styling product.

How to Use

Spray one or two spritzes into the palms of your hands, then gently run your fingers through dry, styled hair, right down to the ends (it basically works as a pomade or styling crème). For extra shine, apply to wet hair, then blow dry and style as normal.

Water/Aqua/Eau, Cetearyl Alcohol, Behentrimonium Chloride, Propylene Glycol, Cyclomethicone, Fragrance/ Parfum, Panthenol, Silk Amino Acids, Helianthus Annuus (Sunflower) Seed Extract, Camellia Sinensis Leaf Extract, Quaternium-80, Methylparaben, Propylparaben, Eugenol, Coumarin, Cinnamal, Linalool, Methylchloroisothiazolinone, Methylisothiazolinone

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Most Helpful Customer Reviews

Love it!
Sampled

I love this product. I have very dry, curly, frizzy hair and this product works wonders when I put it in after washing my hair. It is lightweight and doesn't make my hair greasy at all if I choose to straighten it, and it also smells wonderful.

5
Was this review helpful to you? Yes | No 2 of 2 found this review helpful. Was this review helpful to you? Yes | No
Best stuff ever... here's why.
Purchased

At first it was hard to see what it was doing for my hair but as I kept using it I started to notice how much easier it was to style and brush my hair. My hair also became softer and more lush, beautiful. My hair was constantly fabulous! Finally the day came when my bottle was all gone. At first I didn't think anything of it. Then I started to notice all the wonderful things about my hair were going away. I couldn't afford another one quite yet so I had to wait. In that time my hair went back to being a pain to fix up every day. I can't live without this stuff. Well, I can but... who would want to?

5
Was this review helpful to you? Yes | No 4 of 4 found this review helpful. Was this review helpful to you? Yes | No
Parabens? No, thanks!

I have become extremely picky about what chemicals I put on my head in my old age and tried this and then read the ingredients and threw it away.

Unfortunately, I wasn't in love with the smell either.

1
Was this review helpful to you? Yes | No 10 of 13 found this review helpful. Was this review helpful to you? Yes | No
Best leave in conditioner for black hair
Sampled

I am transitioning from relaxed to natural hair and this product has been a lifesaver! It leaves my hair soft, manageable and shiny.

5
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Works well but not a fan of the strong smell

I didn't like my first use because of the smell. It's really too strong and almost irritating. However, I did notice the texture of my hair improved after the use. It made my hair soft and my curls were more defined. I'm still on the fence about whether to it or not. Maybe if I keep using the sample and get used to the smell...

4
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Great product!

I love this treatment! I am in the sun a lot and this time of year my hair needs the extra love from a product like this. This was better than mosttreatment I've tried. It smells great and wasn't too heavy. My hair looked better & less frizzy after applying this treatment. I love that the sample was a decent size too!

5
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Great!
Purchased

This stuff does basically everything it says it does! It could help with frizz better, but it makes my hair so soft and shiny. Plus, it smells amazing!

4
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Great spray

I really like this spray, it is very moisturizing but still light. I think it helps keep my hair healthy.

5
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Great Leave in Conditioner!
Sampled

I use this product on myself and my 5 year old daughter to get the tangles out. I use it after a shower when my hair is still wet and it instantly detangles and makes my frizz disappear. I also use a straightener often and this really helps with the damage from the heat.

5
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amazing product!
Sampled

I really enjoyed this sample! It had enough for a couple of uses and really made a difference in my hair. Would buy.

4
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