Editor's TipEditor's Tip

If you’re working with hair that’s in need of less repair, try It’s a 10® Miracle Leave-in.

It's a 10®

Birchbox Breakdown

We blow-dry, curl, and straightenour hair far more than we'd like to admit. Now, there’'s a product to save us from ourselves: Miracle Leave-in Plus Keratin. Infused with the protein that exists naturally in hair, this powerful leave-in conditioner addresses the spectrum of damage, from rebuilding after heat and styling stress to giving our strands the silky smoothness that we most certainly did not earn. Not only that, but the lightweight spray deeply hydrates, defrizzes, and detangles, all while polishing hair to a high shine.

How to Use

Spritz generously into damp, towel-dried hair before styling.

Water (Aqua), Cetearyl Alcohol, Behentrimonium Chloride, Propylene Glycol, Hydrolyzed Keratin, Keratin Amino Acids, Cyclopentasiloxane, Fragrance, Camellia Sinensis Leaf Extract, Aloe Barbadensis Leaf Juice, Butylene Glycol, Helianthus Annuus (Sunflower) Seed Extract, Panthenol, Quaternium 80, Silk Amino Acids, Hydroxycitronellal, Benzyl Salicylate, Hydroxyisohexyl 3 Cylcohexene Carboxaldehyde, Butylphenyl Methylpropianal, Linalool, Citronellol, Limonene, Methylparaben, Propylparaben, Methychloroisothiazolinone

More for You!
  • Free returns within 90 days of purchase
  • Extra samples and gifts in the Bonus Shop

Product Reviews & Sample Feedback

1,443 Reviews
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870
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406
3 Star
125
2 Star
26
1 Star
16
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Most Helpful Customer Reviews

LOVE
Sampled

Never used a leave in conditioner before. Love this! I could tell the difference in volume before and after. It helps bring life to my dead ends even if I just toss my hair back into a ponytail.

5
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Love this hair product!
Purchased

This product lived up to its hype. I have super wavy thick hair, and instantly noticed a difference. I pair it with the deep moisturizing conditioner and my hair has never felt healthier. Smell is nice too. Overall it is light enough that you don't have to worry about it weighing down your hair.

5
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Great!
Sampled

Love it. I have curly hair and it helps for days I don't have time or want to gel it. Gets rid of frizz and smells great.

4
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Love this!
Sampled

I use this with a serum on my wet hair, wrap it in a low bun, and let it air dry. It makes my dry, thick, frizzy hair perfectly be beachy.

5
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Can't tell if it's helping
Purchased

I've been using it for a couple months now, half the bottle is gone, and I can never tell if the texture of my hair is benefiting...

3
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LOVE LOVE
Sampled

LOVE LOVE LOVE THIS PRODUCT!
Smells yum! Works well! It is a great product that I have bought and will continue to buy after receiving my first one in my Birchbox.

5
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love
Sampled

this is my favorite of all time. it's so easy smells so nice and makes my hair look fantastic. I actually noticed a difference between this one and the regular one. if I shower and use this product and go to sleep I'll wake up with noticeably more volume.

5
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Love!!!
Sampled

Using this product doesn't feel heavy at all. It is very lightweight and not greasy. When my hair gets dry, it is definitely more polished and looks extra healthy. It's long lasting too. Love it already for that! :)

5
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Great product!
Sampled

I don't usually use a leave-in conditioner, but I love this product. It's light and fresh, and doesn't weigh my hair down. Nice fragrance as well.

4
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Love
Sampled

Its a ten keratin treatment leave in conditioner is so good for your hair! It helps when you have dead ends & prevents more if you spray it in before you blow dry your hair making it so smooth!

5
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