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

All too recently, our rap sheet of hair abuses was growing by the day. We came close to locking up our blow dryers and swallowing the keys—or giving someone else power of attorney over our styling decisions. 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.

How it Works

A megadose of keratin reconstructs and strengthens stripped hair (and, for those of you who use keratin straightening treatments, helps prolong the look). 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

1,370 Reviews
4.4 out of 5 stars
5 Star
817
4 Star
388
3 Star
123
2 Star
26
1 Star
16
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Most Helpful Customer Reviews

Love Love Love this - Great scent!
Sampled

I love this product - it definitely seems to tame my wild hair, and the best part is the scent. I've received compliments on how amazing my hair smells after using this product. I wish the full size products weren't so expensive though. I will definitely look to buy through BirchBox with points!

5
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Great Product
Sampled

Absolutely love this product!! Makes hair feel extra soft and love that it takes the tangles out after washing and makes it easier to brush out hair! Love it!

5
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It's a 10 needs 10 stars
Purchased

My hair is blonde, curly and dry. I have to straighten it every morning. This makes my hair lay flat and so straight. It truly is a miracle.

5
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not quite a miracle, but i like it
Sampled

I didn't see the big dramatic changes that some of the other reviewers seemed to experience. But I do have thick/wavy/black hair and it would feel just a tad more tamed and smoother after using. There is something fun and glamorous about magical spray that takes a split second to apply and makes you feel like your hair will just be "better" that day for it. Might just be worth the price for that. :) Oh and it smells quite nice!

4
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best leave in
Sampled

Gave my straight hair body but still soft and without residue! The smell is light and pretty. I will definitely purchase!

5
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Great leave-in
Sampled

This leave in conditioner is great! I use a couple sprays after each wash and it makes my hair feel and smell Awesome. It also doubles as a great detangler .

5
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Love this product!
Sampled

Heard about this product and was so excited to try it! I have a brazilian blowout and was so happy I could use this in conjunction with that treatment. It smells great and keeps my hair looking smooth and shiny. Love that it is also a heat protectant! Will definitely purchase again!

5
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yes!
Sampled

I was so excited to see this in my box! I love all the 10 Miracle products and this one went right into my travel bag.

4
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Not my favorite
Sampled

I used this product a few different times using different amounts, but unfortunately, I did not care for it. It left my hair feeling oily and gummy, even if I didn't use much of the product.

2
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Love it
Sampled

I use this with miss jessies leave in condish, and it's the perfect combo for my very dry frizzy wavy hair. Leaves is smooth and smelling great! Definitely have seen an improvement with my hair health over a period of time as well.

5
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