Nioxin Shampoo Reviews: Rinse & Repeat or Rinse & Delete? 





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Last Updated: January 20, 2022

Are you looking for a product to help with thinning hair? Then, keep reading our Nioxin Shampoo review to see if this product can help you achieve the results you’re after!

Do you want to thicken your hair and help prevent thinning? There are so many products and treatments on the market to choose from so it can be difficult to know where to begin. Nioxin Shampoo starts treatment at the scalp, claiming to offer lasting results through this treatment.

This seems scientifically sound, right? Well, we’ve compiled a detailed Nioxin Shampoo review to let you know if this product is worth it or if you’re better off trying something else. 

What is Nioxin Shampoo?

Nioxin Shampoo is a multi-step treatment that claims to help prevent thinning of the hair while thickening it up as well. 

Nioxin Shampoo claims to:

  • Combat thinning hair
  • Increase thickness of the hair in terms of diameter
  • Boost the density of the hair
  • Strengthen hair from the scalp outward

Nioxin Shampoo Reviews

Overall: ★★★ 4 Stars

Nioxin Shampoo does bring results, but they aren’t necessarily any better than products at a lower price point. Shipping and customer service are fairly standard—they don’t stand out, but there aren’t many complaints either. Overall, Nioxin Shampoo is a good product, and if the price point doesn’t deter you, it’s worth giving a try! 

Shipping: ★★★★ 4 Stars

Nioxin Shampoo offers fairly standard shipping in comparison to other online retailers. In addition, the form is straightforward, and there is customer service available if any issues arise. 

Pricing: ★★ 3 Stars

The pricing is a bit steep in comparison to competitive products. While many customers do see results, the price point is one of the major complaints

Quality: ★★★ 4 Stars

The product is effective overall. While hair diameter cannot be increased, the product does help the hair to grow in thicker and healthier, as the scalp is being cared for. 

Customer Service: ★★★ 4 Stars

Customer service is satisfactory. If you have questions or concerns, they will be able to assist you along your hair growth journey. 

RELATED: Our Monat Reviews

Nioxin Cleanser Shampoo System 1 Review

Something great about Nioxin is that they separate their products into levels of hair loss. System 1 is for “natural hair with Light thinning,” made to strengthen the hair structure. The purifying shampoo cleanses by removing dirt, oil, and other residue buildup.


Nioxin Scalp Relief Cleanser Shampoo Review

Nioxin’s Scalp Relief Shampoo does just what it says. It relieves irritated, dry scalps by gently cleansing the hair and soothing the scalp with its sensitive formula. Plus, the formula is free from parabens, sulfates, or colorants.


Nioxin Instant Fullness Dry Cleanser Review

Grab this dry shampoo to volumize and increase hair density for an instant refresh. If used in combination with the 3-Part System, this dry cleanser claims to prolong the fullness of the hair kit!

What Customers Are Saying

To give you more insight on the product, here are some direct customer reviews about Nioxin Shampoo:

“I don’t know how well it works for hair thickening, but it definitely helped me lose less hair (which I guess does make your hair appear thicker). I went through a period of stress related hair loss and nioxin helped so much. You have to be really consistent with it though. I didn’t see results for about 6 weeks, but it definitely helps.” User narcimetamorpho on reddit

“I brought a bottle of Nioxin to a dermatologist when I was having heavy, unexplained hair shedding. He said, ‘well, the first ingredient is water so…if you want to use it go ahead, but it won’t regrow your hair, rogaine will.’ I used it anyway (w/o trying rogaine) and it could have been coincidence, but I did notice my shedding slowed down a good bit, so I like to believe it helped.” – User thatsnotannoying on reddit

“I like it. Lessens the amount of hair I shed and keeps my scalp clean. It does not however regrow lost hair. It keeps your scalp healthy to support hair growth.” User ArachWitch on reddit

Overall, here are the main points of feedback from customers about Nioxin:

  • Cleans well and is non-irritating
  • Improves scalp health
  • Most people experience less hair loss when using the products
  • It will not regrow hair, but can prevent it from thinning even more

Bottom Line

According to Nioxin Shampoo reviews, this product improves overall scalp health, which can cause hair to appear thicker and stimulate hair growth. While it can’t thicken hair you currently have as the diameter of the hair cannot be broadened, with time and overall improvement of the scalp, you can have healthier, thicker-looking, longer hair! 

If you suffer from an overly dry or oily scalp and suffer from hair loss or thinning hair as a result, this is a great product to try out as it will help improve the health and condition of the scalp! 

Nioxin Alternatives

  1. Hims
  2. Rogaine
  3. Keeps

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