Editor's TipEditor's Tip

If your dry, itchy scalp demands some love as well, pair this treatment with Sachajuan Scalp Shampoo.

Sachajuan

Birchbox Breakdown

A healthy mane is a wonderful thing, and we should all be thankful for each hair on our crowns. If you really want to shout it, this unique hair treatment is a perfect show of gratitude. It fortifies hair by stimulating cell regeneration, producing smoother, stronger locks after a single application. Use it regularly, and the long-lasting results will make you never want to stop.

How it Works

This innovative product uses Sachajuan’s Ocean Silk Technology—sourced from nutrient-rich algae—to stimulate hair cells and strengthen each strand for healthy, continued growth. It forms a non-oily film around hair fibers, much like a bandage, that reduces frizz and enhances shine for a picture-perfect coif.

How to Use

Massage a small amount into washed hair—a little goes a long way—and let it sit for 5-10 minutes. If you’d like, you can do this in the shower. When finished, rinse the product thoroughly, dry your mane, and admire the results.

More for You!
  • Product orders $50+ and all monthly box brands ship free
  • Free returns within 90 days of purchase
  • Extra samples and gifts in the Bonus Shop

Product Reviews & Sample Feedback

428 Reviews
4.4 out of 5 stars
5 Star
245
4 Star
124
3 Star
48
2 Star
8
1 Star
3
Hair type
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Normal
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Hair color
Brown
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Other
Age
17 & under
18-24
25-34
35-44
45-54
55 & over
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Most Helpful Customer Reviews

by far the best conditioner i've ever used

this stuff is simply perfect. One word describes. I use it every three or so days and you can visually see the results after you use it. your hair will never feel more healthy and look as good without this stuff. 100% suggest using this.

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Excellent product
Purchased

If you want smooth, lustrous, great smelling hair, buy this. It is something I look forward to every day. My stylist even asked me about it. After a few applications, you'll see a noticeable difference in how soft and silky your hair is. These guys have got it right.

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Great for taking care of abused hair

Because my hair is thick and has a tendency to get a little crazy without significant amounts of product, I tend to put my hair through a lot of abuse. While this product has been good for taking care of my hair, I find that the scent it leaves is not to my liking. I tend to smell salt-water/ocean, which is okay, but would prevent me from using this product as part of my normal hair routine.

Overall, it works well, but I happen to not like the scent.

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THE BEST!
Purchased

I wills start this by saying: I have never spent this much on a hair product.
I received a sample of this deep conditioner in my monthly Birchbox. It worked so amazingly well that I had to order it once the sample started to run low.
I will continue to order this product from now until the end of time....it's just that great.

To give you an example of just how well it works...
I went a little wild a few weeks ago and now I have bleached blond hair. It feels like straw when conditioned with salon brand conditioners. When I use this Sachajuan Hair Repair it feels unbelievably soft. It's really amazing.

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A New Favorite
Purchased

I received the Hair Repair in one of my monthly boxes, and instantly it became a staple of my routine. As the description says, "Use it regularly, and the long-lasting results will make you never want to stop". I recently ordered a full size bottle of it, because I could begin to tell the difference after using it for a week. I am a huge fan, and the smell is different, but a good different!

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Results? Fantastic. Scent? Overwhelming.

I really wanted to love this product. The packaging is so clean and elegant that I was pretty sure that something great was inside. The results beat any conditioner I've ever used, but I just can't get over the overpowering scent. My shower still smelled like it the next morning. If you're at all sensitive to scent, you might want to think twice about this one.

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Feels Good, Looks Great
Purchased

I keep my hair short so I never really worried about conditioner. After trying out this sample though I could tell the difference after the first use.

My hair is softer and even short as it is, it's easier to manage. I'll keep ordering it every time I run out.

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Hair has never been better

I've been using this product for about a month, and my hair has never been better. It is soft and has shine without any product. Highly recommended.

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Didn't even know I needed it!

I received this in my 'box,and, let me just say, I love it. It does exactly what the description details, it smooths and softens your hair, almost immediately. As a man with occasional dry hair and dandruff, it's now one of my cleaning staples.

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LOVE IT

ok first...this stuff smells (in my opinion) really really good, and it makes my hair incredibly soft, my gf even commented on it and wants it for her hair...its so soft that I dont' want to use gel or anything that will make it rough ha!

good work on this stuff. and I have noticed less flakes when I use this...I am buying more of it once I run out for sure!

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