Number 4™ Clarifying Shampoo

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
4.0 out of 5 stars, based on 16,860 Reviews 16,860 Reviews
4.0 out of 5 stars
5 Star
6506
4 Star
5711
3 Star
3087
2 Star
932
1 Star
624
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Nice shampoo, but price is a little steep
Sampled

I liked this shampoo, but I feel like it didn't do anything exceptional for the price.

3
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Not For Me
Sampled

The smell is ok, the texture is super thick and after a few washes I don't notice anything that would make me want to buy the full size. If anything, it dried my hair out. I'll just stick with my current brand.

3
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Great Smell
Sampled

I really enjoy the smell of this shampoo, I like that it leaves my hair feeling 'light' and clean. It doesn't weigh it down and it smells fantastic!

5
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Nice
Sampled

I really like the thick texture of this shampoo and it smells so good. I don't really use a lot of product in my hair, so I don't see myself using it much, but it would be perfect for someone who uses a lot of product.

5
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Clarifying Shampoo
Sampled

I really liked this product it left my hair feeling nice and light after shampooing and not weighed down. Also I was able to go a few days w/o washing my hair b/c it didn't get as greasy as quickly as it normally does. The only down side is that you had to mix it in your hands before use or it didn't work as well.

4
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Unique Shampoo, Volume to be Desired
Sampled

This is truly a unique shampoo. True to the description it has relatively lower sudsy lather (and a really unique texture that I like a lot, almost like a gel). The first time I tried it, my hair was super soft and manageable. The more I used it though, the flatter and flatter my hair got. I definitely would use this low-poo in my beauty routine mix but I'd need to incorporate in a volumizing shampoo or product.

3
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Great for what it was!
Sampled

Decent shampoo, got the job done! I used this after a keratin and normally I have to rinse with shampoo more then once to get it out. Only needed to rinse once! It was nice.

4
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Nothing special for curly hair
Sampled

I have coarse curly hair, and this shampoo was just as good as any. Nothing groundbreaking, but nothing bad either.

3
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Another great product from No. 4!
Sampled

This shampoo left my hair clean and shiny. I love every product from this company!

5
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Great for getting rid of the gunk
Sampled

I live in a town where the tap water is brown, so this shampoo is a dream come true. Over time the water here has led to some buildup in my hair, but this shampoo sets me back to square one, so to speak.

4
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