---
product_id: 791024771
title: "FULLER HAIR SERUM"
brand: "lazartigue"
price: "$170.25"
currency: USD
in_stock: null
reviews_count: 8
category: "Lazartigue"
url: https://www.desertcart.us/products/791024771-fuller-hair-serum
store_origin: US
region: United States of America
---

# 97% natural-origin & vegan Lightweight, fast-absorbing gel Redensyl 3% & Capixyl 5% for denser hair FULLER HAIR SERUM

**Brand:** lazartigue
**Price:** $170.25
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Unlock your hair’s full potential with nature’s science!

## Quick Answers

- **What is this?** FULLER HAIR SERUM by lazartigue
- **How much does it cost?** $170.25 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/791024771-fuller-hair-serum)

## Best For

- lazartigue enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Conscious Beauty:** 97% natural, vegan, silicone & alcohol-free formula crafted for scalp balance and comfort
- • **Long-Term Hair Resilience:** Reinforces hair anchorage to reduce breakage and boost natural shine and volume
- • **Salon-Grade French Innovation:** Plant-forward formula inspired by professional haircare with sustainable packaging
- • **Weightless Hydration & Freshness:** Non-greasy, mint & rosemary-scented gel absorbs instantly, leaving hair soft and breathable
- • **Botanical Powerhouse for Fuller Hair:** Harnesses Redensyl and Capixyl to visibly thicken and strengthen hair in just 8 uses

## Overview

Lazartigue Fuller Hair Serum is a premium, plant-based treatment designed to combat fine and thinning hair by combining 3% Redensyl and 5% Capixyl. This lightweight, fast-absorbing gel strengthens hair follicles, promotes visible density, and enhances shine without silicones or parabens. With 97% natural-origin ingredients and a refreshing mint-rosemary scent, it delivers salon-quality results and scalp comfort in a clean, vegan formula.

## Description

Amplify your hair’s body and volume with Lazartigue Fuller Hair Serum. The Fuller Serum is designed to help with progressive hair thinning by combining powerful botanical ingredients like Redensyl and Capixyl. Redensyl is a potent ingredient that helps make hair stronger and appear fuller, addressing thinning hair effectively, while Capixyl, a biomimetic peptide and red clover extract, creates the ideal environment for healthy hair growth. It enhances the anchorage of hair follicles, supporting stronger, more resilient hair. The gel-like treatment's lightweight, non-greasy vegan formula is expertly designed to nourish the scalp and strengthen hair from root to tip. With daily use over three months, experience noticeably fuller, thicker, and healthier-looking hair. Free from silicones and parabens, this clean, mint-scented serum delivers both immediate freshness and long-term results, making it the ideal solution for fine or thinning hair.

Review: Lo recomiendo - Huele riquísimo y funciona. Lo usamos mi hija de 2 años y yo
Review: I really love this product 🥰🥰🥰 - It really works!!!!!

## Features

- Volumize with Natural Extracts: Redensyl 3% and Capixyl 5% support hair anchorage for hair that is visibly denser and more resilient in as few as 8 uses
- A Boost of Strength and Shine: Reinforces existing strands to help reduce breakage and enhance gloss, for stronger hair with fuller body and movement
- Soft-as-Silk Hydration: Lightweight, transparent gel absorbs fast without residue; Leaves hair soft and lightly scented with a fresh mint and rosemary fragrance
- Pure, Honest Ingredients: 97% natural-origin and vegan, alcohol free, silicone free, and mineral oil free; Clean formula designed for scalp balance and comfort
- The Beauty of Botanicals: Plant-forward French formula inspired by salon heritage with sustainably minded packaging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGKSZN8K |
| Best Sellers Rank | #292,967 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #651 in Hair Styling Serums |
| Brand | Lazartigue |
| Brand Name | Lazartigue |
| Customer Reviews | 4.5 out of 5 stars 87 Reviews |
| Global Trade Identification Number | 03372290000679 |
| Hair Type | Thinning |
| Item Form | Serum |
| Item Volume | 50 Milliliters |
| Unit Count | 1.7 Fluid Ounces |

## Product Details

- **Brand:** Lazartigue
- **Hair Type:** Thinning
- **Item Form:** Serum
- **Item Volume:** 50 Milliliters
- **Unit Count:** 1.7 Fluid Ounces

## Images

![FULLER HAIR SERUM - Image 1](https://m.media-amazon.com/images/I/41SnWTqCO2L.jpg)
![FULLER HAIR SERUM - Image 2](https://m.media-amazon.com/images/I/614tngWB80L.jpg)
![FULLER HAIR SERUM - Image 3](https://m.media-amazon.com/images/I/61HBvjInARL.jpg)
![FULLER HAIR SERUM - Image 4](https://m.media-amazon.com/images/I/61sjOTLhmOL.jpg)
![FULLER HAIR SERUM - Image 5](https://m.media-amazon.com/images/I/715TLMxAJgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lo recomiendo
*by A***A on October 30, 2022*

Huele riquísimo y funciona. Lo usamos mi hija de 2 años y yo

### ⭐⭐⭐⭐⭐ I really love this product 🥰🥰🥰
*by C***G on September 16, 2021*

It really works!!!!!

### ⭐⭐⭐⭐ Hard to tell given my specific condition, however, I do like this serum for my scalp!
*by J***J on December 29, 2021*

Ok, after my second and last child my entire existence was a mess. My hormones and hair really took a hit. Once the shedding started to happen my hair just felt so much less... lower in volume, density, everything. It felt that it hit that much harder this second time around. When I would pull my hair back I would notice that I could see much more of my scalp than I have ever been able to before. This was not something I was fond of, so I took to the internet to help a mama out! I came across this Lazartigue fuller hair densifying serum. Adding volume to thinning hair? Sounded just like what my postpartum seemingly now lifeless hair needed. Vegan formula and 92% of ingredients of natural origin, that too added to my move to try it. At first I was a little hesitant as I was afraid that adding the proposed 4-6 drops daily would really weigh my hair down and make it look like a greasy mess. If that was the case, it would be hard to determine what would be worse -- a greasy scalp or thinning hair. Definitely not a win-win. When I unboxed and tried this serum for the first time I was pleasantly surprised. The formula has a thinner consistency, but not watery. It absorbed quickly and did not leave an oily residue or weigh down my hair at the roots, which was a concern of mine going into this. The scent is herby and fresh, and very light -- not overpowering at all. It's been close to a month and it's honestly hard to tell if this is working or if I'm now getting to a better spot physically and hormonally. I have the baby hairs growing in, so I know that some things are getting better. I still see more scalp than previously, but I do feel that it is getting better. However, I do have to say that my scalp feels better. I feel that my scalp is more nourished and just feels like it's been pampered. This is one aspect that I can definitely say is 100% due to the regular serum treatment.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-23*