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 16,633 Reviews 16,633 Reviews
4.0 out of 5 stars
5 Star
6380
4 Star
5661
3 Star
3058
2 Star
917
1 Star
617
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Fresh & Clean Hair
Sampled

This clarifying shampoo really made a difference on my hair. Any residue buildup from products was gone after only one wash.

4
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Nice shampoo
Sampled

Loved this shampoo. The smell was amazing and it really made my hair feel nice. I also liked that you could use it as a body wash too.

5
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made my hair silky
Sampled

really liked this product, made my hair very silky. sample was small wish i got more uses out of it as i have longer hair. a bit pricey to buy tho

4
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Surprisingly nice on my hair
Sampled

Nice, natural scent. First shampoo I have ever come across where I don't have to use a conditioner to semi-detangle after shampooing. (fine yet wavy/curly/frizzy hair) Expensive but I'm seriously considering buying after the sample runs out.

4
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Smells nice, thick shampoo
Sampled

This shampoo was very rich and lathered well. It also has a nice scent. I overall enjoyed the shampoo. It did not weigh down my hair - which is usually a problem for me.

4
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Works Wonders
Sampled

The smell is what gets me at first, I LOVE it! Then it did what it stated...it clarified and smoothed out my hair for a very nice straight finish. I would definitely purchase this product, but the price is a bit steep for my taste.

5
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Not enough lather
Sampled

I don't feel this could really be called a clarifying shampoo. I felt it left a significant residue on my hair and did not rinse clean. It barely lathered. I wasn't impressed.

2
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Smells ok works decent
Sampled

The smell was nothing special but luckily it didn't last too long. I wish birchbox sent shampoo and conditioner samples in the same box so you could get the full effect of the product line. My hair did feel pretty soft and smooth after two uses of this shampoo.

4
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I like the idea of this...
Sampled

But I'm not sure it works. I've used this shampoo the last few days and with no results. My hair seems just as frizzy.

4
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Smells Great
Sampled

I love the way this shampoo smells. It is really thick so you don't really need to use much of it. Which is great because then it last a lot longer. I loved the way it made my hair feel, it was really shinny and soft, when you use the conditioner with the shampoo, it makes you hair shine and soft even more.

5
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