Number 4 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 Number 4 Clarifying Shampoo
4.0 out of 5 stars, based on 16,773 Reviews 16,773 Reviews
4.0 out of 5 stars
5 Star
6455
4 Star
5694
3 Star
3078
2 Star
922
1 Star
624
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Love this.
Sampled

This was a great product to use once a week. Made my hair feel so clean. Didn't realize I had so much build up.

5
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Surprisingly nice shampoo
Sampled

I was pleasantly surprised with this shampoo. It is the first I have received that is actually Sulfate free, so it doesn't strip your hair. Initially, i was disappointed with it because it came out of the package looking like dishsoap, and then I began to lather in my hands and it was thicker than I expected and delivered a nice lather in my hair. My hair came out really soft but a little flatter than I usually like when I style it.

4
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Not bad
Sampled

I had high expectations for this product going in due to previous great experiences with other products by Number 4. I was not disappointed. The smell was good and it left my hair feeling clean.

5
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Great shampooo!
Sampled

Love using shampoos that do wonders for my hair without weighing it down. My hair feels clean and ready to go!

4
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Just okay
Sampled

I get this product every other month, and I use the samples but would never consider buying it.

3
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meh
Sampled

I was very excited to try this shampoo since I love so many other Number 4 products. However, after I tried this product, I was pretty disapointed. I liked the way it smelled, but it didn't seem to really clean my hair.

3
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It was ok
Sampled

The bottle says use a small amount but I ended up having to use almost as much as regular shampoo so I'm not sure if it's as concentrated as it may hint at, but the product is very thick. Nice smell... Strands didn't feel 'squeaky' clean like my Paul Mitchell clarifying shampoo makes it, but perhaps this is more of a regular use clarifying shampo

4
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Not really impressed
Sampled

The sizes were too small to make a decision on what it has to offer. The smell was ok and the packaging was a little weird. I probably wouldn't buy this because I could just go to the store and buy something I know I like.

3
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LOVE!
Sampled

This shampoo is AMAZING! Its very thick but afterwards the feeling of my hair is amazing, you can tell the difference with just the first use. Definitely going to purchase this product in the future :)

4
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Fun to try - good on thick hair
Sampled

I have a ton of hair, but this sample did a great job of leaving it feeling clean. I did not notice any drying as some have said, and my hait seemed fresh and like some of the product build up had indeed been removed.

4
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