---
product_id: 17327672
title: "Nioxin Scalp + Hair Thickening System 2 Shampoo| For Natural or Untreated Hair with Progressed Thinning| With Niacinamide and Biotin| 33.8 Fl oz. | Scalp Health | For Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin"
brand: "nioxin"
price: "€ 136.41"
currency: EUR
in_stock: true
category: "Nioxin"
url: https://www.desertcart.hr/products/17327672-nioxin-scalp-hair-thickening-system-2-shampoo-for-natural-untreated
store_origin: HR
region: Croatia
---

# Niacinamide & Biotin boost 85% thickening effect 33.8 fl oz salon-size Nioxin Scalp + Hair Thickening System 2 Shampoo| For Natural or Untreated Hair with Progressed Thinning| With Niacinamide and Biotin| 33.8 Fl oz. | Scalp Health | For Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin

**Brand:** nioxin
**Price:** € 136.41
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your hair game with Nioxin—because your scalp deserves the VIP treatment.

## Quick Answers

- **What is this?** Nioxin Scalp + Hair Thickening System 2 Shampoo| For Natural or Untreated Hair with Progressed Thinning| With Niacinamide and Biotin| 33.8 Fl oz. | Scalp Health | For Natural Hair with Progressed Thinning | Cleanse & Boost Hair Density with Niacinamide & Biotin by nioxin
- **How much does it cost?** € 136.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/17327672-nioxin-scalp-hair-thickening-system-2-shampoo-for-natural-untreated)

## 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

- • **Breakage Defense:** Strengthens hair resilience to reduce thinning and promote fuller hair.
- • **Botanical & UV Shield:** Infused with antioxidants and UV protectors to keep your scalp healthy and vibrant.
- • **Scalp Detox & Nourish:** Gentle cleansing removes buildup, creating the perfect scalp environment for growth.
- • **Clinically Proven Thickness:** 85% of users saw thicker hair in 30 days—don’t get left behind.
- • **Silicone-Free & Dermatologist Tested:** Clean, safe formula designed for all hair types and colors.

## Overview

Nioxin System 2 Shampoo is a dermatologist-tested, silicone-free formula designed for natural hair with progressed thinning. Powered by niacinamide, biotin, and salicylic acid, it delivers clinically proven thickening effects, scalp detoxification, and breakage reduction. Available in a generous 33.8 fl oz size, it supports healthier, fuller hair in just 30 days.

## 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

## Features

- 85% of consumers noticed a thickening effect, 80% noticed an increase in hair density, 80% noticed an increase in hair fullness
- Thickens the hair: Nioxin System Kit 2 is clinically designed to add thickness and fullness to natural hair with progressed thinning, with visible results in just 30 days.
- Supports scalp health: The advanced formula of Nioxin System Kit 2 gently cleanses the scalp, removing impurities and excess sebum that can clog hair follicles, creating a healthier environment for the scalp.
- Reduces hair thinning: By strengthening hair resilience, Nioxin System Kit 2 helps minimize hair breakage, promoting the appearance of fuller, thicker hair.
- Nourishes the scalp: Infused with nourishing botanicals, antioxidants, and UV protecting ingredients, this kit's Scalp + Hair Thickening Treatment can nourish and revitalize the scalp, improving its overall health and condition.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005NOPU2G |
| ASIN  | B005NOPU2G |
| Active Ingredients | Salicylic Acid |
| Age Range Description | Adult |
| Best Sellers Rank | #1,232 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #44 in Hair Shampoo |
| Brand Name | NIOXIN |
| Customer Reviews | 4.6 4.6 out of 5 stars (18,054) |
| Hair Type | All |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 3.39 x 2.87 x 10.63 inches |
| Item Form | Cream |
| Item Weight | 2.1 Pounds |
| Item model number  | 81629284 |
| Liquid Volume | 33.8 Fluid Ounces |
| Manufacturer | Nioxin |
| Manufacturer  | Nioxin |
| Manufacturer Part Number | 81629284 |
| Material Type Free | Silicone Free |
| Model Number | 81629284 |
| Number of Items | 1 |
| Other Special Features of the Product | Dermatologist Tested |
| Product Benefits | Formulated with a powerful blend of ingredients to help nourish the hair root and strengthen the hair. |
| Product Dimensions  | 3.39 x 2.87 x 10.63 inches; 2.1 Pounds |
| Recommended Uses For Product | salon |
| Scent Name | Peppermint |
| Suitable Hair Color | All Hair Colors |
| UPC | 070018007094 |
| UPC  | 070018007094 |
| Unit Count | 33.8 Fluid Ounces |

## Product Details

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

## Images

![Nioxin Scalp + Hair Thickening System 2 Shampoo| For Natural or Untreated Hair with Progressed Thinning| With Niacinamide and Biotin| 33.8 Fl oz. | Scalp Health | 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.

## 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.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

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

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-16*