Birchbox Subscribe to Birchbox Subscribe to BirchboxMan Shop Birchbox Shop BirchboxMan Gift Birchbox BirchboxMan
Makeup Hair Skincare Fragrance Bath & Body Lifestyle Accessories Tools Nails Gifts with Purchase $25 and Under Birchbox Exclusives Best Sellers Limited Edition Boxes Birchbox Discovery Kits Value Sets What’s New Sale Beauty Brands Latest Articles and Videos
Skincare Hair Body Beard Shave Fragrance Apparel & Accessories Gifts with Purchase Sampled This Month $25 and Under Best Sellers BirchboxMan Exclusives BirchboxMan Collections Gift Sets Sale What’s New BirchboxMan Brands View the Guide

Number 4 Hydrating Set

It’s time to make it rain—on your hair, that is. With its ability to provide all-day moisture, this intensely hydrating shampoo and conditioner is basically a CamelBak for your strands. The satiny shampoo is gentle enough to use every day, while the decadent conditioner helps to bring dry, brittle hair back to life. Both products are loaded with natural moisturizers that calm frizz and restore fried ends while guarding against future damage (flat iron, we’re looking at you).

Number 4 Hydrating Set
4.4 out of 5 stars, based on 89 Reviews 89 Reviews
4.4 out of 5 stars
5 Star
60
4 Star
16
3 Star
6
2 Star
5
1 Star
2
my profile
people who
purchased
sampled
Hair type
Thick
Fine
Straight
Wavy
Curly
Frizzy
Kinky
Dry
Normal
Oily
Hair color
Brown
Blonde
Black
White or gray
Red
Other
Age
17 & under
18-24
25-34
35-44
45-54
55 & over
Apply
So luxurious!
Purchased

I received samples of both the shampoo and conditioner, and I was smitten with not only the feeling of my hair after using them, but the smell also. My hair felt fabulous...so soft and shiny! And the scent was incredible...it smells very "earthy" and spicy. I'm not gonna lie though, the price about killed me, but in all honesty , even though the bottles seem small, the product lasts a long time! A little goes a long way...

5
Was this review helpful to you? Yes | No 1 of 1 found this review helpful. Was this review helpful to you? Yes | No
Renewed my hairs lustre
Purchased

Superb products. Love the scent. After mastering just how long to lather up the shampoo in my hands before applying to my hair , I find this a must have thing in my bathroom.

My hair is very long with the strands but LOTS of the. This softens my hair and gives it a lovely sheen. Definitely buying this again.

4
Was this review helpful to you? Yes | No 1 of 1 found this review helpful. Was this review helpful to you? Yes | No
Great product
Purchased

Love love love the shampoo! The conditioner is a bit heavy which is why its getting 4 stars. No 4 shampoo is the best.

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Love This!

The first thing I noticed is the wonderful smell of this product. It is rich and thick and creamy. My hair was much more easily dried and styled and hydrated. I love this product!

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
No. 4 Hydrating Shampoo & Conditioner Set
Purchased

I knew after recvg this as a sample in one of my Boxes last year that I was going to purchase this when my current shampoo & conditioner was about to run out. When it comes to hair and beauty products, I have tried a lot of them. I have dry, fine, wavy/curly, color treated hair.
I am very happy with the results of this combo. I don't like the way my hair feels after using the shampoo but the conditioner fixes that right up. I leave it on for 2-3 minutes and run my fingers gently through my hair as I rinse it out. I wrap my hair up in a towel to absorb most of the water and then follow up with the No. 4 Leave-in conditioner. Most of the time I air dry but when I'm time crunched I will blow dry. My results are; soft & manageable hair either way. Unless I find something that works better for my hair, this will always be a staple for me.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Great set!
Purchased

I purchased this set because the individual bottles were out of stock at my time of purchase and I needed both of them anyway. I love both the shampoo and conditioner for my shoulder length, wavy hair so I say go for it! Try 'em both!

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Awesome
Purchased

This stuff is so hydrating and the smell is great. I wish the bottles were a little bigger - it is kind of pricey for what you get. You can get away with a small amount of shampoo if you "emulsify" between your hands first like the instructions say, but the conditioner will not last too long if you have long or thick hair. I definitely see a difference in my hair between this shampoo and other "hydrating" ones I have used.

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Too strong scent
Purchased

I like this product. It feels really nice on my hair; however, the scent is too strong for me. I had to return the product that I purchased. :-(

1
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Love this hydrating set
Purchased

Been wanting to purchase this since I sampled it. My hair is soft, shiny and looks great without any styling products or styling tools. I only need 1 pump to cover my thick, unruly, shoulder length hair so the price is worth it.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
I loved this product!

I received this product in November and I loved it! I straighten my hair nearly everyday and the heat has taken its toll- the ends are fairly damaged and dry (also somewhat frizzy). After one use I could really tell a difference! My hair was significantly less frizzy than normal and it was super shiny.

As far as the scent goes, I have noticed that several people describe it as smelling "old-lady" which I guess I can see, but I personally really liked it. It does have a strong fragrance that lasts for a really long time and I like that as well. I don't typically wear perfume and this was kinda my "lazy" way of smelling good.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No