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Editor's Tip Editor's Tip

Strengthen each strand with the nourishing Beaver Rejuvenating Collagen Therapy.

Beaver Micro-Permeate Oxygen Silk Oil

$23.90 Ships Free
60 ml

Availability: In stock

$23.90

Birchbox Breakdown

When you hear “cuticle,” you probably think “nail.” But don’t forget your hair cuticles—the key to healthy, shiny strands. Rejuvinate with this ultra-healing leave-in serum from Beaver. The nourishing blend of natural oils (including avocado, olive, and sweet almond) hydrates hair, while strengthening proteins help form a protective barrier on each strand to protect against breakage and heat damage—starting at the cuticle.

How to Use

Apply a few drops of serum to towel-dried hair, working it through strands from roots to tips. Heat style or air dry as usual.

Cyclomethicone, Dimethicone, Ethylhexyl Palmitate, Simmondsia Chinensis (jojoba) Seed Oil, C12-15 Alkyl Benzoate, Wheat Germ Acid, Prunus Amygdalus Dulcis (sweet Almond) Oil, Olea Europaea (olive) Fruit Oil, Persea Gratissima (avocado) Oil, Tocopheryl Acetate, Benzophenone-4, Parfum, Bht

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Product Reviews & Sample Feedback

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Most Helpful Customer Reviews

It Works!!!
Purchased

I didn't receive this as a sample, I bought it on my own. I have VERY thick, VERY course and VERY dry hair. I was looking for something to help with all of this. I just happened to see this and it just caught my eye. The first time I used it I absolutely fell in love with it. It doesn't weigh your hair down and it only takes a little bit. My hair felt amazingly soft after styling. A must have for dry course hair.

5
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Pretty impressed
Purchased

I’ve got bleached blonde hair and it takes a mighty fine balance to find an oil that sits between “oily mess” and “not helping at all”. This has really been on the mark 100% for me. I have fine hair, but a lot of it. Smell is really great but incredibly subtle when on. Super satisfied with this!

5
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Great on Wet and Dry Haire
Purchased

I received this in error and BB let me keep it. I love it. I rub it through my damp hair and it turns into comb-thru ready. I really like it. I had ordered a similar product that BB did get for me, I like this product better!

5
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