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 Brands for Women 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 Brands for Men View the Guide

Number 4™ Clarifying Shampoo - 8.5 oz

At the end of a long day we could all use a fresh start——and the same goes for our hair. When product buildup and styling stress leave strands feeling and looking dull, this clarifying shampoo, subtly scented with white freesia, golden amber, and warm musk, gently cleanses without stripping moisture or color. Black currant and soy restore vibrancy, acai berry and vitamin C deliver youth-boosting antioxidants, oolong tea and Irish moss defend against environmental damage, and lemongrass and oatmeal gently cleanse and purify. This shampoo is also vegan-friendly and free from sulfate/sodium chloride and parabens.

Number 4™ Clarifying Shampoo - 8.5 oz
4.0 out of 5 stars, based on 23,742 Reviews 23,742 Reviews
4.0 out of 5 stars
5 Star
9403
4 Star
8045
3 Star
4287
2 Star
1226
1 Star
781
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
Yummy
Sampled

instantly felt better hair, very impressed. my hair feels nice and soft today cause this shampoo

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
salon quality shampoo
Sampled

Loved this Clarifying Shampoo. The formula is very thick and really coats all of your hair. The scent is amazing. Leaves my hair feeling like I just stepped out of a salon. Paired perfectly with the conditioner. Love!

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

love the way this made my hair feel product is amazing

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Perfect!
Sampled

Nice and light and not too heavy! Great for travel or trips into the city!

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Wow!
Sampled

First, this smells amazing! So clean and fresh. Second, my hair still felt soft and airy the next day. Will definitely be buying this when the sample runs out.

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

I am a redhead, strawberry, so I am always looking for shampoos that can clean my hair without diminishing my natural color. This shampoo worked great, I am also very sensitive, this shampoo was light and did not leave my hair feeling heavier or questioning if I got all the shampoo out.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Gets the job done!
Sampled

I don't really need this product because my hair is very fine and not oily at all, but I had to use it because it smells soooo good! It is very clarifying so I'll probably save it for the next time I dye my hair an unnatural color.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
good for oily hair
Sampled

i have oily hair and this left my hair nice and clean without weighing it down. i would def buy it.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
New Default Shampoo
SampledPurchased

Love the scent. First shampoo I've found that prevents itching. I've permanently swapped from Head & Shoulders.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Good with the Masque
Sampled

I used this with the Number 4’s Lumiere d'hiver Reconstructing Masque. My hair was super soft and frizz free after one use. I think the masque had more to do with that but still a good product line.

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