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Nioxin System 5 Cleanser Shampoo, Bleached & Chemically Treated Hair with Light Thinning, 33.8 Fl Oz

  • Based on 300 reviews
Condition: New
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This item is eligible for return within 30 days of receipt

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Availability: Unavailable
Fulfilled by Amazon
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Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3.39 x 2.87 x 10.63 inches; 0.05 Ounces


Item model number ‏ : ‎ 81629287


UPC ‏ :


Manufacturer ‏ : ‎ Nioxin


Country of Origin ‏ : ‎ Mexico


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great
Works as expected.
Reviewed in the United States on November 4, 2022 by mcharron11

  • Really expensive, but it works!
I had been using the Nioxin #3 for about 15 years, and just switched to the #5 in the last 4 months. My hairdresser is seeing a lot of new hair growth that wasn't there before! This shampoo works; just follow the directions. After shampooing and rinsing, use the conditioner and finger comb it from the ends to the scalp and leave it set for a couple of minutes. Your hair will turn out great! ... show more
Reviewed in the United States on August 17, 2022 by Laura S.

  • Helps with hair loss and also helps to make my ...
Helps with hair loss and also helps to make my hair thicker. I use the Nioxin Cleanser System 5 so it is important to use the proper number system with your type of hair. I was using another system because I thought I had a different hair type - thin hair vs. medium to course. I got this information from my hair dresser. Once I started using the proper number system it made a change in the performance of the product. ... show more
Reviewed in the United States on June 22, 2018 by Stretch

  • Worth it!
This shampoo and eating a certain diet are the only things that help with a scalp issue I have. When I am stressed or eat sugars and carbs or every time I work out, I get itchy oozing bumps on my scalp that scab over and sting. Someone suggested this shampoo on a blog after in depth searching and remedy, I broke down and purchased this shampoo. I've been using it a year and a half and has drastically soothed the condition. I also was losing hair and now I have a ton of undergrowth hair. I recommend this product. ... show more
Reviewed in the United States on May 18, 2016 by Ashley

  • Great for the scalp and oily hair. Don't know about hair loss.
I like using Nioxin mostly for how clean it leaves my scalp, which gets rather oily. I have no idea if it does anything for hair loss, and that is why I got it. My hair loss slowed awhile after I started using it, but I think that it did that on its own and had nothing to do with the Nioxin. I have found another brand of similar shampoo and conditioner that is even better than Nioxin, however, the Nioxin is more affordable, which is something it has going for it. Overall I recommend it. ... show more
Reviewed in the United States on February 17, 2014 by Sara

  • Amazing product!
Had lost almost half of my hair. My bestie gf sent me some and after about three months my hair was growing back, three more months texture came back normal. Highly recommend this product!
Reviewed in the United States on March 6, 2020 by DeMarie

  • Great product
Nioxin has been my shampoo for years... It's cheaper online, if you can find the product you like. I have ordered this product several times, and half the time, the seller sends the wrong item. Not sure why that is, lack of attention to detail. But through Amazon, I always get just what I want. I really like Nioxin products. The only shampoo I've used for years, that doesn't build up on my hair. Plus, since I've been using it, Nioxin has been proven to help in new hair growth. A bonus if your thinning. ... show more
Reviewed in the United States on February 23, 2012 by LLWAS

  • Very Good Product For Me
I have been using the Nioxin products for several years now. I had noticeably thinning hair. Within 2 weeks even my husband could see a difference. I've stuck with it and been happy with the way my hair looks. I'm sticking with it!!
Reviewed in the United States on December 5, 2014 by B S H

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