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Nioxin Review: An Effective Hair Regrowth Formula?

Hair thinning is a problem that affects both men and women. It’s estimated that around 40% of men will experience noticeable hair loss by the time they hit the age of 35. And by the age of 40, approximately 40% of women will suffer from hair loss.

Unfortunately, the experience of losing hair can be very devastating and the psychological costs for most people are acute.

The good news? There are so many products on the market that claim to help minimize or stop hair loss. Of the many hair loss formulas available, the Nioxin brand caught our attention because of the range of products it carries.

Formulated to combat thinning hair and promote a healthy scalp, Nioxin seems like a product you can trust. But does it even deliver on its claims?

How does it work and what are people around the internet saying about the product? In this Nioxin review, you will find everything you need to know about this hair treatment kit.

What is Nioxin? Review

Nioxin is a brand with over 30 years of experience in thinning hair management. It was launched in the ‘80s by a woman called Eva Graham. Eva developed this system after experiencing hair loss when she gave birth to her daughter. However, she sold the company to Proctor and Gamble 10 years later.

Eva Graham is the founder of Nioxin. Image Courtesy/

Over the years, the company has changed its formula but it still remains a leading brand in the hair loss shampoo industry. What’s more? It is supported by the Institute of Trichologists.

Today, Nioxin has multiple lines of scalp treatments and hair products designed to promote thicker and denser-looking hair. From shampoos to conditioners and leave-ins, the company offers different hair growth products for both men and women.

What Are the Benefits of Using Nioxin’s Treatments?

Nioxin’s range of products is specially formulated for thinning hair in both men and women. Some of the key benefits of using these treatments include:

  • Promoting a healthy scalp
  • Increases the thickness and density of each hair strand
  • Neutralize free radicals on the scalp
  • Delivering fuller-looking hair
  • Strengthen and repair thinning hair
  • Restoring moisture balance

However, while Nioxin’s products claim to do the above, they will not help you miraculously regrow hair overnight. It takes time to see noticeable results.

More so, results may differ from one person to another. Some people may experience faster hair growth while it may take longer for others to notice a thickening effect.

What’s more? According to the official website, 89% of consumers who used the products noticed a thickening effect.

How Does Nioxin Work?

Nioxin works through an innovative and advanced approach that involves addressing the 3Ds of hair thinning. The customized technologies are designed to deliver thicker and fuller-looking hair.

But what are the 3Ds of thinning hair, and what do they mean? These include:


The first signs of thinning hair are fewer strands. Nioxin products are formulated to remove follicle-clogging sebum from the scalp for a thicker, denser-looking hair.


Also known as the scalp environment, the derma is one of the major causes of thinning hair. So, having a healthy and clean scalp that is free from debris may promote healthy hair growth.

Nioxin’s 3D approach helps get rid of the build-up of sebum and dirt that block hair follicles from maturing.


Another sign of thinning hair to watch out for is finer hair strands. Basically, thin and brittle strands are a sign that your hair is lacking enough keratin. Nioxin’s 3D solutions simply help reduce breakage.

So, using the 3D approach, Nioxin’s products work to strengthen, nourish, and repair thinning hair from its foundation. The system also works by promoting a healthy scalp, which is the perfect foundation for thicker-looking hair.

What Are the Different Nioxin’s Systems?

One of the best things about Nioxin is that they have a series of products to address every type of thinning hair.

Unfortunately, it can be daunting to know which system is right for you with the many choices available.

But here is the thing; the products come in different systems for both light and progressed thinning hair. For instance, if you are experiencing light thinning, you can choose:

  • System 1 for natural hair
  • System 3 for colored hair
  • System 5 for bleached hair

However, if you are experiencing progressed thinning hair, there are three systems to address your needs. These include:

  • System 2 for natural hair
  • System 4 for colored hair
  • System 6 for bleached hair

That’s said, now let’s look at Nioxin’s range of products in detail.

Nioxin Reviews – Top 9 Products

Nioxin offers a wide range of hair growth solutions and styling products that are formulated to suit different hair needs. These include:

1. Shampoos

Nioxin provides a range of cleanser shampoos to choose from depending on your hair needs and the level of your hair thinning. The shampoos are formulated to deeply cleanse the scalp for thicker and fuller-looking hair.

Generally, the shampoos work by removing excess oil, dirt, sebum, fatty acids, and other residues from the scalp and hair. The best part? Their shampoos contain peppermint oil that helps refresh the scalp.

To use the cleanser shampoo, apply it on wet hair and gently massage into the hair and scalp for a minute. Then rinse thoroughly.

2. Conditioners

Nioxin’s conditioners are created to be used along with the shampoos for thicker hair. They are designed to hydrate the hair and the scalp, which helps minimize breakage.

More so, the conditioners help strengthen the hair against damage while also amplifying the hair structure.

However, for the best results, the manufacturer recommends applying the conditioner onto the scalp and hair daily after shampoo cleansing. More importantly, always leave it on for 1 to 3 minutes before rinsing it out.

3. Leave Ins

Also included in Nioxin’s range of products are scalp and hair leave-in treatments to protect your hair against breakage.

The leave-ins contain peppermint oil, antioxidants, and botanicals that offer a clean and refreshed scalp environment. Consequently, this helps increase hair diameter while also providing your hair with a healthy shine.

But for the best results, it is advisable to use the product daily in combination with the shampoo and conditioner. Simply apply up to 9 pumps of the leave-in on damp hair and then gently massage into scalp. However, don’t rinse it out.

4. Nioxin Recharging Complex

This a multi-nutrient daily hair growth supplement designed to support normal healthy growing hair but from the inside out. The product comprises ingredients like zinc, iron, and biotin.

Zinc has been shown to help keep the oil glands around the hair follicles working properly. Iron, on the other hand, promotes blood circulation around your hair’s roots.

With biotin, a deficiency in this vitamin has been shown to cause thinning of hair. So, the ingredients work in synergy to stimulate hair and nail growth.

But here is the best part; the supplement does not contain GMO or even gluten. More importantly, it includes 30 easy-to-swallow tablets to be used together with their 3D Care system.

5. Dermabrasion Treatment

The Dermabrasion Treatment is an anti-aging scalp formula. According to different user reviews, it feels like a facial for the scalp. However, it is created exclusively for in-salon use.

Generally, the treatment uses scalp infusion technology to revitalize and regenerate scalp skin through exfoliation. It does this by getting rid of any build-up on the scalp.

However, it should only be used every 30 to 45 days. And for optimal results, always apply it on dry scalp and leave on for 10 minutes before rinsing it out.

6. Deep Protect Density Hair Mask

Here is yet another product that is worth considering if you’ve damaged or thinning hair. The mask works by deeply conditioning dry or colored hair while leaving it smooth and manageable.

More so, it may help combat hair loss by offering optimal protection against damage. As if that’s not enough, the mask contains potent ingredients to help strengthen the hair shaft, thereby minimizing breakage.

And when it comes to usage, Nioxin recommends applying the mask on wet hair after shampooing. Make sure to leave it on for at least three minutes and then rinse it out.

7. Night Density Rescue

If you’re looking for a product to boost your hair density, Nioxin’s Night Density Rescue might just be what you need.

It is an overnight treatment that is clinically proven to promote denser hair in just 2 months. More so, the treatment is dermatologically tested to combat hair loss in all hair types.

And you know what the best part is? The formula utilizes OXYDINE24 technology, which comprises a powerful blend of antioxidants to help neutralize free radicals on the scalp.

To use the treatment, experts recommend applying 2 to 4 droppers on your scalp every night. Next, massage it softly onto the hair before brushing the hair.

8. Nioxin Hair Regrowth Treatment

As the name suggests, this is a treatment designed to help women regrow hair. It contains 2% Minoxidil, which is clinically proven to effectively regrow hair. Besides, Minoxidil is the only available medicine for treating female pattern baldness.

However, this treatment is only effective if you have a family history of hair loss. So, if you experience patchy or unexplained hair loss, it may not work for you.

But here is the best part; you will be happy to know that the formula works for all hair types. It does not matter whether you’ve thinning curly hair or colored hair.

9. Nioxin Hair Regrowth Treatment for Men

With the men’s hair regrowth formula, it contains 5% Minoxidil, which is the approved dosage for treating male-pattern baldness.

Not only does it help with advanced thinning hair but also with thinning on the crown and receding hairlines.

The treatment is best used along with any of the Nioxin’s 3-step system for best results. Just make sure to apply the formula directly on the scalp twice daily.

However, similar to the women’s version, this product is also not free from side effects. Some people may experience mild scalp irritation and redness on the scalp.

Are There Any Side Effects?

Like with most products, Nioxin’s range of formulas come with side effects. Some are positive while others are unpleasant. On the other hand, some are completely normal. For instance, some people may experience:

  • Irritation on the scalp
  • Allergic contact dermatitis
  • Redness of the scalp
  • Worsening of hair loss
  • Brittle/dry/dull hair
  • Greasy hair

While some of these side effects usually go away with time, in some cases, you might experience a more severe reaction. For example, if you’ve got more sensitive skin or are allergic to any of the ingredients.

That said, if you experience any adverse side effects, just discontinue the use of the products immediately and seek medical help.

Nioxin Reviews – What Other Users Are Saying

Nioxin reviews from users are mixed. However, most people seem to agree that most of the products do work in promoting thicker, fuller hair.

Some reviewers, on the other hand, reported that the shampoo, conditioner, and leave-in treatment do provide amazing results when used together.

Similarly, some people appear not to be completely happy with the products. For instance, some claim that the Nioxin range of products did not help regrow hair but they did prevent further hair loss.

Additionally, other reviews suggest that while the products do provide measurable hair regrowth, it takes longer to see a noticeable change.

Where to Buy & Pricing

Nioxin’s products are available for purchase from the manufacturer’s official website. You can also find them on Amazon, your local salon, or your nearest large retail outlet like Walmart. However, you should be careful of stockists whose prices appear too good to be true.

When it comes to pricing, prices may vary depending on where you buy your products. However, for most products, the prices range from $11 up to $50. For instance, the cleanser shampoo goes for $22 on the manufacturer’s website.

What’s more? The Nioxin System 1 kit for natural hair with light thinning will cost you $29.99 only if you buy on Amazon. But if your natural hair has progressed thinning, it will cost you $45 to buy the Nioxin System 2 kit on Amazon.

You can actually get yourself a full 3-step system for less than $40. So, overall, we can say that Nioxin’s products are relatively affordable.

  1. Products for all hair types
  2. Cleans and optimizes the hair and scalp
  3. Prevents hair loss caused by breakage
  4. Relatively affordable
  5. Promotes healthy and natural scalp balance
  6. Made from a powerful blend of ingredients
  7. Backed by 30+ years if independent research
  8. Repairs thinning hair from its foundation
  1. Takes time to notice any “real” results like less thinning and more growth.
  2. The products are not 100% natural. They do contain chemicals like sulfate.
  3. It may not be completely safe for daily use, especially for people with a very sensitive scalp.
  4. Buying the full range of products can be quite expensive.

Frequently Asked Questions

Still not sure whether Nioxin’s products are worth trying out? Check out these commonly asked questions.

Q: Does Nioxin regrow hair?

A: Some reviews claim it works while others say it doesn’t. But according to the manufacturer, Nioxin products are designed specifically for thinning hair. Besides, some of the solutions contain Minoxidil, a clinically proven medication for treating male and female pattern baldness.

Q: Is Nioxin really safe?

A: Yes and no because some people don’t experience any side effects except for a little redness and tingling. However, most of the products contain harsh ingredients like sodium Laureth sulfate which may cause scalp irritation. Also, some people may experience further damage to the hair.

Q: Should you use Nioxin products every day?

A: Some products like shampoo, conditioner, and leave-in treatment require you to use them daily to see results. However, others should only be used for 2 to 3 days.

Q: What happens if I stop using Nioxin?

A: According to different reviews, your hair may start falling out again. Also, you won’t be able to experience more hair regrowth.

Q: Which Nioxin system should I use?

A: It depends entirely on what type of hair you have. For instance, there is a system for light and progressed thinning. Also, if your hair is natural, colored, or bleached, there are specific products for that.

Q: Can Nioxin cause hair loss?

A: Yes, it is one of the immediate side effects you’ll experience. Apparently, when you start using the products, you will shed “dead hair’’ and new, stronger strands will regrow.

Final Verdict

So, does Nioxin really work? According to the manufacturer’s website, Nioxin’s products are created to strengthen, nourish, and repair thinning hair. As a result, they will provide you with a thicker and fuller-looking hair. While this may be true, it may not be the same for everyone.

Besides, some people may not experience complete or any regrowth. So, whether Nioxin works or not, I think it’s worth a try if you don’t mind using not 100% natural products. After all, the kits are not insanely priced like some hair growth solutions out there.

But if you only prefer chemical-free products and have a very sensitive scalp, Nioxin might not be for you. It might end up worsening your hair thinning problem.

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Love Nioxin? You might also want to take a look at our #1 recommended hair growth supplement for comparison purposes.

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James Kerry

James is a skilled scientific researcher & fitness enthusiast with 10 years of extensive research in the use of nootropics, herbs & earth-grown products. He holds a Bsc in Public Health. Medically Reviewed by Dr. Dawn Clifford, MS, RD

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