---
product_id: 17327672
title: "System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin"
brand: "nioxin"
price: "$190"
currency: NZD
in_stock: true
reviews_count: 13
category: "Nioxin"
url: https://www.desertcart.nz/products/17327672-system-2-scalp-hair-thickening-shampoo-for-natural-hair-progressed
store_origin: NZ
region: New Zealand
---

# Niacinamide & Biotin boost Deep scalp cleanse 85% thicker hair effect System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin

**Brand:** nioxin
**Price:** $190
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock your hair’s full potential — don’t just grow hair, grow confidence!

## Quick Answers

- **What is this?** System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin by nioxin
- **How much does it cost?** $190 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/17327672-system-2-scalp-hair-thickening-shampoo-for-natural-hair-progressed)

## Best For

- nioxin enthusiasts

## Why This Product

- Trusted nioxin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Advanced Scalp Detox:** Activ-Renewal tech removes sebum & impurities for a healthy scalp
- • **Salon-Trusted Formula:** 16 years of stylist choice awards for thinning hair care
- • **Nourishing Botanical Blend:** Infused with antioxidants & UV protectors for scalp vitality
- • **Clinically Proven Thickness:** 85% of users see thicker, fuller hair in 30 days
- • **Strengthens & Reduces Breakage:** Fortifies hair resilience to minimize thinning

## Overview

Nioxin System 2 Shampoo is a dermatologist-tested, salon-grade cleanser designed for natural hair with progressed thinning. Powered by Activ-Renewal technology and enriched with niacinamide and biotin, it deeply cleanses the scalp, removes buildup, and promotes visibly thicker, fuller hair in just 30 days. Trusted by professionals and backed by 25+ years of expertise, this peppermint-scented formula strengthens hair resilience while nourishing the scalp for lasting health.

## Description

Buy Nioxin Scalp + Hair Thickening System 2 Shampoo| For Natural or Untreated Hair with Progressed Thinning| With Niacinamide and Biotin| 33.8 Fl oz. on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Great for hair. - With this product, I notice less hair falls out when I wash my hair. Great product. I have been using it for several years.
Review: Good quality shampoo - This is high quality shampoo. I have used system 1 and 3 and I have found that 2 is right for me. I don't think that I have thinning hair beyond natural aging. However, I like that it makes my hair feel thicker and stronger. I like the way it foams up, and it smells like it is being activated. My hair looks very nice after using this and the system 2 conditioner. I definitely recommend using the shampoo and conditioner together.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B005NOPU2G |
| Best Sellers Rank | #1,331 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #55 in Hair Shampoo |
| Customer Reviews | 4.6 4.6 out of 5 stars (17,554) |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 81629284 |
| Manufacturer  | Nioxin |
| Product Dimensions  | 3.39 x 2.87 x 10.63 inches; 2.1 Pounds |
| UPC  | 070018007094 |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** NIOXIN
- **Hair Type:** All
- **Item Form:** Cream
- **Scent:** Peppermint

## Images

![System 2 Scalp + Hair Thickening Shampoo for Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin - Image 1](https://m.media-amazon.com/images/I/61nywrgWPSL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Were any of your bottles sealed? Mine didnt have a seal to remove under the cap and it leaked.  Doesn't seem as thick either.**
A: My Bottle had no seal and it was water down.

**Q: Why it doesn’t have any seal,on the bottle?**
A: This is a great question I will be happy to assist you with today. This is considered to be a professional line of product which is sold in professional environments which are not sealed. If you purchase a system kit it does come in a box for the packaging with all 3 products inside. 
If you are concerned about the product being tampered with when purchasing from Amazon.com to ensure it is authentic product you are purchasing of the Nioxin brand please make sure Amazon is BOTH the seller and shipper the product is then guaranteed.
I hope this answered your question today as to why we do not seal the products.
Have a Wonderful Day!

**Q: Was nioxin cleanser 3 (gold top) ever green in color when manufactured in Georgia?**
A: No it was not ever green at all. When it was manufactured in Georgia it did not have a gold top the packaging was white, black and gray. The formulation was white cream color. Today the new formulation has a gold top and is blue in color inside the bottle. I hope this was helpful information to you.

**Q: How do i use shampoo and conditioner. Came wiith NO direct**
A: Thank you for contacting Nioxin. We value your brand loyalty.
If you peel the label on the back of the bottle you will find directions for use of the Nioxin product. 
Nioxin System 2 Cleanser: Gently massage Nioxin System 2 Shampoo onto hair and scalp. Rinse well.
Nioxin System 2 Conditioner: Distribute Nioxin Scalp Therapy Conditioner onto scalp and throughout the hair. Leave on 1–3 minutes. Rinse well.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for hair.
*by T***O on January 30, 2026*

With this product, I notice less hair falls out when I wash my hair. Great product. I have been using it for several years.

### ⭐⭐⭐⭐⭐ Good quality shampoo
*by M***D on January 27, 2026*

This is high quality shampoo. I have used system 1 and 3 and I have found that 2 is right for me. I don't think that I have thinning hair beyond natural aging. However, I like that it makes my hair feel thicker and stronger. I like the way it foams up, and it smells like it is being activated. My hair looks very nice after using this and the system 2 conditioner. I definitely recommend using the shampoo and conditioner together.

### ⭐⭐⭐⭐⭐ NIOXIN SHAMPOO FOR FULLER HAIR
*by I***E on October 25, 2025*

I definitely wanted to write a review of this shampoo. I know a lot of women complain of thinning or shedding hair. I also have these issues. Only been using this for a week, but so far, I really like it. It smells good and has a mild scent. It makes your hair squeaky clean, literally, it will squeak when you rinse it out. It feels like salon shampoo, not everyday store bought shampoo. I do notice that it makes my hair seem fuller. Not sure why that is, but I do notice it. I bought it because I heard it helped with shedding. Haven't seen that yet; I still lose a lot of hair when I wash it. But I know this line has other products which I plan to add slowly. It is a little pricey but if it gives great results, I'll stick with it. It does I think, dry my hair out a little so I[m watching that too to see if it's an issue.

## Frequently Bought Together

- Nioxin System 2 Scalp + Hair Thickening Shampoo For Natural Hair with Progressed Thinning Boost Hair Density with Niacinamide & Biotin
- Nioxin Density Defend Styling Root Lifting Spray | Hair Thickening Spray | Texturizes and Volumizes | 5.1 Fl oz.
- Nioxin Hair Fall Defense Intensive Daily Leave-In Hair Treatment | With Niacinamide, Caffeine, Lauric Acid, and Sandalore | For Thicker, Stronger Hair | 2.3 Fl Oz.

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**Shop now:** [https://www.desertcart.nz/products/17327672-system-2-scalp-hair-thickening-shampoo-for-natural-hair-progressed](https://www.desertcart.nz/products/17327672-system-2-scalp-hair-thickening-shampoo-for-natural-hair-progressed)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*