---
product_id: 528571307
title: "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."
brand: "nioxin"
price: "$154"
currency: NZD
in_stock: true
reviews_count: 11
category: "Nioxin"
url: https://www.desertcart.nz/products/528571307-nioxin-hair-fall-defense-intensive-daily-leave-in-hair-treatment
store_origin: NZ
region: New Zealand
---

# 93% users saw less hair fall Niacinamide + caffeine + lauric acid blend 2.3 fl oz lightweight serum 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.

**Brand:** nioxin
**Price:** $154
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock your hair’s full potential — thicker, stronger, unstoppable!

## Quick Answers

- **What is this?** 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. by nioxin
- **How much does it cost?** $154 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/528571307-nioxin-hair-fall-defense-intensive-daily-leave-in-hair-treatment)

## 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

- • **Clean & Conscious Beauty:** Free from parabens, sulfates, and colorants—because your scalp deserves the best.
- • **Visible Results in 8 Weeks:** Clinically tested to improve hair anchorage and density with consistent use.
- • **Power-Packed Botanical Complex:** Niacinamide, caffeine, lauric acid & Sandalore™ stimulate follicles for thicker, fuller hair.
- • **Lightweight, Non-Greasy Formula:** Absorbs quickly without residue—perfect for busy professionals on the go.
- • **Clinically Proven Hair Fall Defense:** 93% of users noticed reduced hair shedding, locking in confidence daily.

## Overview

Nioxin Hair Fall Defense Intensive Daily Leave-In Treatment is a 2.3 fl oz lightweight serum formulated with niacinamide, caffeine, lauric acid, and Sandalore™. Clinically proven to reduce hair fall by 93% and improve hair anchorage in 8 weeks, it nourishes thinning hair for visibly thicker, stronger strands. Its non-greasy, paraben-free formula fits seamlessly into daily routines, empowering professionals to maintain a confident, fuller head of hair.

## Description

desertcart.com: 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. : Beauty & Personal Care

Review: Effective! - I wanted to wait until 2 months after use before posting my honest review. I’ve been using Nioxin hair serum consistently for about 67 days. I apply it directly to my scalp (I part my hair into sections, then spray), I then use a scalp massager massaging my scalp for 3 minutes. I’ve been doing this twice a day. My hair is fairly healthy, but I’ve been having issues with shedding since summer. I have fine hair that’s low density. What I’ve experienced since I started using is little to no shedding- definitely shedding less than the normal 50-100 strands. In the 2 plus months I have about 2 inches of hair growth (I purchased one of those hair growth tracking tshirts). I find many serums/oils boast hair growth, but few talk about growth retention. My hair is stronger and most importantly thicker. Overall I love it and find it to be very effective! Now a very small minus is the smell which takes some getting used to. The product has a sandalwood smell which I am not a fan! What I did to “lessen” the smell is I apply 1-2 small sprays closely to my scalp then I spread the serum across my scalp using my finger- I don’t smell anything doing this. The serum doesn’t make your hair oily or greasy after applying. You can use sparingly (1-2 pumps) then use a scalp massager to spread it around. I purchased for 50 USD, but I feel like this will last me 4-5 months even applying twice a day. I don’t think it has protein in it which is great because I am protein sensitive and I find many of the popular hair oils contain protein. Overall it’s a great product and I will continue to use it.
Review: Unleashing the Power of Nioxin Ultimate Power Serum - Say Hello to Thicker, Stronger Hair - I cannot express enough how impressed I am with the Nioxin Ultimate Power Serum. As someone who has struggled with thinning hair for years, finding a solution that actually delivers on its promises has been a game-changer. This intensive daily leave-in hair treatment has transformed my hair, leaving it thicker, stronger, and more vibrant than ever before. One of the standout ingredients in this serum is caffeine, which works wonders for stimulating hair growth. Caffeine has been shown to promote blood circulation to the hair follicles, resulting in increased hair density and thickness. The inclusion of lauric acid, niacinamide, and sandalore further enhances the serum's effectiveness, nourishing the scalp and promoting healthier, more resilient hair. What sets the Nioxin Ultimate Power Serum apart from other hair treatments is its lightweight and non-greasy formula. I have tried numerous products in the past that left my hair feeling weighed down and greasy, but this serum absorbs quickly and leaves no residue. It is a joy to use and does not interfere with my styling routine. I have been using the Nioxin Ultimate Power Serum for several weeks now, and the results are truly remarkable. Not only have I noticed a significant increase in hair thickness, but my hair also feels stronger and more resilient. I have experienced less breakage and shedding, which has boosted my confidence and allowed me to style my hair with ease. The packaging of the Nioxin Ultimate Power Serum is sleek and convenient. The 2.3 oz size is perfect for travel, ensuring that I can continue my hair care routine wherever I go. The pump dispenser allows for easy and precise application, eliminating any wastage. I highly recommend the Nioxin Ultimate Power Serum to anyone looking to transform their hair. Whether you struggle with thinning hair, hair loss, or simply want to enhance the overall health and appearance of your hair, this serum is a must-have. Experience the power of caffeine, lauric acid, niacinamide, and sandalore, and say hello to thicker, stronger, and more beautiful hair.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C1QDP2R7 |
| Best Sellers Rank | #13,425 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #117 in Hair Regrowth Treatments |
| Customer Reviews | 4.0 4.0 out of 5 stars (691) |
| Item model number  | 99350182438 |
| Manufacturer  | Nioxin |
| Package Dimensions  | 6.1 x 1.69 x 1.61 inches; 2.3 ounces |

## Product Details

- **Active Ingredients:** Niacinamide, Caffeine, Lauric Acid, and Sandalore
- **Brand:** NIOXIN
- **Item Form:** Drop
- **Item Weight:** 2.3 Ounces
- **Scent:** Sandalwood

## Images

![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. - Image 1](https://m.media-amazon.com/images/I/610TT0prduL.jpg)

## Questions & Answers

**Q: is  this a foam  and can it be decanted into travel size bottles?**
A: This is not a foam. It is a liquid. Not sure about decanting onto a travel size bottle.

**Q: How long does one bottle last?**
A: Thank you for contacting Nioxin. We value your brand loyalty.
Nioxin Ultimate Power Serum does not have a specific time frame on how long the bottle with last as there are many contributing factors.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Effective!
*by G***N on December 14, 2023*

I wanted to wait until 2 months after use before posting my honest review. I’ve been using Nioxin hair serum consistently for about 67 days. I apply it directly to my scalp (I part my hair into sections, then spray), I then use a scalp massager massaging my scalp for 3 minutes. I’ve been doing this twice a day. My hair is fairly healthy, but I’ve been having issues with shedding since summer. I have fine hair that’s low density. What I’ve experienced since I started using is little to no shedding- definitely shedding less than the normal 50-100 strands. In the 2 plus months I have about 2 inches of hair growth (I purchased one of those hair growth tracking tshirts). I find many serums/oils boast hair growth, but few talk about growth retention. My hair is stronger and most importantly thicker. Overall I love it and find it to be very effective! Now a very small minus is the smell which takes some getting used to. The product has a sandalwood smell which I am not a fan! What I did to “lessen” the smell is I apply 1-2 small sprays closely to my scalp then I spread the serum across my scalp using my finger- I don’t smell anything doing this. The serum doesn’t make your hair oily or greasy after applying. You can use sparingly (1-2 pumps) then use a scalp massager to spread it around. I purchased for 50 USD, but I feel like this will last me 4-5 months even applying twice a day. I don’t think it has protein in it which is great because I am protein sensitive and I find many of the popular hair oils contain protein. Overall it’s a great product and I will continue to use it.

### ⭐⭐⭐⭐⭐ Unleashing the Power of Nioxin Ultimate Power Serum - Say Hello to Thicker, Stronger Hair
*by H***O on June 18, 2024*

I cannot express enough how impressed I am with the Nioxin Ultimate Power Serum. As someone who has struggled with thinning hair for years, finding a solution that actually delivers on its promises has been a game-changer. This intensive daily leave-in hair treatment has transformed my hair, leaving it thicker, stronger, and more vibrant than ever before. One of the standout ingredients in this serum is caffeine, which works wonders for stimulating hair growth. Caffeine has been shown to promote blood circulation to the hair follicles, resulting in increased hair density and thickness. The inclusion of lauric acid, niacinamide, and sandalore further enhances the serum's effectiveness, nourishing the scalp and promoting healthier, more resilient hair. What sets the Nioxin Ultimate Power Serum apart from other hair treatments is its lightweight and non-greasy formula. I have tried numerous products in the past that left my hair feeling weighed down and greasy, but this serum absorbs quickly and leaves no residue. It is a joy to use and does not interfere with my styling routine. I have been using the Nioxin Ultimate Power Serum for several weeks now, and the results are truly remarkable. Not only have I noticed a significant increase in hair thickness, but my hair also feels stronger and more resilient. I have experienced less breakage and shedding, which has boosted my confidence and allowed me to style my hair with ease. The packaging of the Nioxin Ultimate Power Serum is sleek and convenient. The 2.3 oz size is perfect for travel, ensuring that I can continue my hair care routine wherever I go. The pump dispenser allows for easy and precise application, eliminating any wastage. I highly recommend the Nioxin Ultimate Power Serum to anyone looking to transform their hair. Whether you struggle with thinning hair, hair loss, or simply want to enhance the overall health and appearance of your hair, this serum is a must-have. Experience the power of caffeine, lauric acid, niacinamide, and sandalore, and say hello to thicker, stronger, and more beautiful hair.

### ⭐⭐⭐⭐ Be careful of the strong fragrance
*by D***N on March 4, 2025*

I’ve been on the hunt for a good serum that contains both caffeine and niacinimide as those ingredients are shown to help with scalp health and hair loss. This product checks all the boxes for me, but my one problem with it is that it is incredibly heavily scented. I have to be careful how much I apply because one too many sprays will give me a headache.

## Frequently Bought Together

- 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.
- Nioxin Scalp + Hair Thickening System Kits | For Natural, Colored, & Damaged Hair with Light to Progressed Thinning | Strengthen & Boost Hair Density with Niacinamide & Biotin | 1 Month Supply
- Nioxin Scalp + Hair Thickening System Kits | For Natural, Colored, & Damaged Hair with Light to Progressed Thinning | Strengthen & Boost Hair Density with Niacinamide & Biotin | 3 Month Supply

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-27*