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 20,767 Reviews 20,767 Reviews
4.0 out of 5 stars
5 Star
8175
4 Star
7035
3 Star
3745
2 Star
1097
1 Star
715
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Love it!
Sampled

Great product. I love how thick it is. Doesn't lather much but it's not supposed to. I like the smell.

5
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How do I love thee--let me count the ways!
Sampled

I am in love with Number 4 products. My first sample of this product line was the detangler, and I've been hooked ever since. It's always a great day when this product line is in my Birchbox. Getting to my point, I used this clarifying shampoo a couple of times and noticed an immediate difference in how my hair felt and styled. Having long thin hair is hard to manage, but this product gave me volume and lift. The fragrance is very unique and may cause men to stop and smell you---they just can't help it. So ladies, if you're looking for a product line that is natural and won't fade out your expensive color and highlight---then this product needs to be stocked in your bathroom. I've been around the block with virtually every hair care product on the market, and Number 4 is by far the best. So thank you Birchbox for keeping me beautiful.

5
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!!!
Sampled

Got two samples by this brand in this month's box, and I'm obsessed. Used this with my regular conditioner and my hair came out looking so healthy. Was worried "clarifying" meant "leaving your hair feeling like straw" but couldn't have been less the case.

5
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Number 4™ Clarifying Shampoo - 8.5 oz
Sampled

Excellent, I have colored hair so I was worried at first but this product is excellent. A must have. <3 <3

5
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LOVE
Sampled

My favorite shampoo to date. It reminding me of high end salon quality without the price. My hair loves this formula. I will be purchasing in the future.

5
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Smells delicious and works well
Sampled

I love this shampoo with the reconstructing masque

5
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Works fine...
Sampled

I didnt notice a huge difference after using the product. I mean, my hair felt clean and product-free but no different than my regular shampoo.

5
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Loved it
Sampled

Smells great, leaves your hair feeling great. Overall I loved everything about it. Really makes your hair feel wonderful.

5
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No. 4 Clarifying Shampoo
Sampled

I am impressed with this product. Its made with healthy ingredients. No sulfates, which is important to me. The product is concentrated, which I like. If you take the time properly lather and spread it, a little goes a long way. The product smells great. It didn't weigh my hair down. It left my hair feeling clean, soft, and manageable. I love it. I will be purchasing the product. I highly recommend it.

5
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Really effective for a sulfate free
Sampled

It's hard to find a sulfate free shampoo that cleans effectively and actually lathers--this did the job well and smelled good--I like it

5
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