---
product_id: 501054140
title: "Viviscal Hair Thickening Serum, 1.69 fl oz | Lightweight Leave-In Serum for Thicker, Fuller-Looking Hair with Volume, Density, Keratin & Biotin"
brand: "viviscal"
price: "89.37 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Viviscal"
url: https://www.desertcart.tn/products/501054140-viviscal-hair-thickening-serum-1-69-fl-oz-lightweight-leave
store_origin: TN
region: Tunisia
---

# Marine Collagen & Seaweed extract Lightweight leave-in gel Biotin & Keratin hair building blocks Viviscal Hair Thickening Serum, 1.69 fl oz | Lightweight Leave-In Serum for Thicker, Fuller-Looking Hair with Volume, Density, Keratin & Biotin

**Brand:** viviscal
**Price:** 89.37 DT
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock fuller, bouncier hair — your strands’ new best friend! 💁‍♀️

## Quick Answers

- **What is this?** Viviscal Hair Thickening Serum, 1.69 fl oz | Lightweight Leave-In Serum for Thicker, Fuller-Looking Hair with Volume, Density, Keratin & Biotin by viviscal
- **How much does it cost?** 89.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/501054140-viviscal-hair-thickening-serum-1-69-fl-oz-lightweight-leave)

## Best For

- viviscal enthusiasts

## Why This Product

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

## Key Features

- • **Visible Volume Boost:** Delivers noticeable thickness and bounce from first use
- • **Clean & Conscious Formula:** Paraben, SLS, and SLES-free for a scalp-friendly experience
- • **Clinically Backed Expertise:** Developed from 25+ years of hair science for proven results
- • **Effortless Styling Compatibility:** Lightweight texture that won’t weigh hair down or interfere with other products
- • **Instant Multi-Dimensional Density:** Coats each strand for thicker, fuller-looking hair without frizz

## Overview

Viviscal Hair Thickening Serum is a 1.69 fl oz lightweight, leave-in gel formulated with Biotin, Keratin, Marine Collagen, and Seaweed extract. Designed for thinning hair, it instantly coats strands to create multi-dimensional density without frizz, while being free from parabens and harsh sulfates. Trusted for over 25 years of hair expertise, this serum delivers visible volume and thickness without weighing hair down, making it a must-have for professionals seeking fuller, healthier-looking hair.

## Description

Viviscal Hair Thickening Serum is a lightweight leave-in treatment that coats each hair strand, creating multi-dimensional density without frizz and leading to thicker, fuller-looking hair. It is formulated with hair building blocks Biotin and Keratin, and fortified with Marine Collagen and Seaweed extract. Viviscal products are developed based on 25+ years of hair expertise.

Review: This really works... - I highly recommend this product if you've got very fine or thinning hair. My hair has thinned so much due to medications I'm on that it was getting difficult to do anything with it. I couldn't even keep a scrunchie or clip in my hair (and it's down to the middle of my back so I need those!) so I was looking for a product that would help me with that. I purchased this after reading an article in a magazine about products that had been tested on staff for a minimum of 3 weeks before writing their reviews. As the directions say; don't put it on your scalp, only on the hair strands themselves. I apply it like a gel or mousse using 3 pumps of the product. It goes on easily, dries quickly, doesn't leave a residue or an odor and gives visible volume and THICKNESS to my hair. Plus I can still use other products if I want to and it doesn't affect styling either. Five stars!!
Review: Pure magic for my hair! - It’s a home run for my head of hair, I’ve experienced hair thinning as I age. With the thinning comes less bouncy and less lively hair. Ordered this on a whim, put it right on my dry hair, I’m an instant gratification type, and the product worked it’s magic. I’ve never written a review but please do try the product Absolutely no stickiness, slight refreshing scent, reasonably priced.(you only need one small pump for the entire day) the next day my hair still felt very clean and had the poof. So much better for you and your hair than hair spray. glad I ordered it now can’t live without it.

## Features

- Formulated with hair building blocks Biotin and Keratin, and fortified with Marine Collagen and Seaweed extract
- Viviscal Hair Thickening Serum is a lightweight leave-in treatment that coats each hair strand creating multi-dimensional density without frizz leading to thicker, fuller-looking hair
- Appropriate for women noticing changes in hair density, the hair serum instantly coats strands for thicker, fuller-looking hair
- A lightweight formula that doesn’t weigh hair down
- Viviscal Hair Thickening Serum is paraben-free, SLS-free, SLES-free
- Apply 2-3 pumps onto palms and disperse through mid-lengths and ends of damp or dry hair using fingers or a comb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQCZKYHP |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #18,023 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #48 in Hair Styling Serums |
| Brand | Viviscal |
| Brand Name | Viviscal |
| Customer Reviews | 4.1 out of 5 stars 1,434 Reviews |
| Global Trade Identification Number | 00022600200055 |
| Hair Type | Thin |
| Item Form | Gel |
| Item Volume | 50 ml |
| Item Weight | 0.09 kg |
| Manufacturer | Church & Dwight Co., Inc. |
| Manufacturer Part Number | 1 |
| Material Type Free | Paraben Free |
| Model Number | 1140002-A |
| Number of Items | 1 |
| Recommended Uses For Product | Hair Growth |
| Scent | Unscented |
| Scent Name | Unscented |
| UPC | 022600200055 |
| Unit Count | 1.69 Fluid Ounces |

## Product Details

- **Brand:** Viviscal
- **Item Form:** Gel
- **Item Weight:** 0.09 kg
- **Material Type Free:** Paraben Free
- **Scent:** Unscented

## Images

![Viviscal Hair Thickening Serum, 1.69 fl oz | Lightweight Leave-In Serum for Thicker, Fuller-Looking Hair with Volume, Density, Keratin & Biotin - Image 1](https://m.media-amazon.com/images/I/71oCYxihHZL.jpg)

## Questions & Answers

**Q: How to get the msds (material safety datasheet) for the product?**
A: Thank you for your question. You can find what you need by visiting this link: https://chemmanagement.ehs.com/9/947674d3-d158-49c3-b902-52ef45099bc9/ebinder/?nas=True

**Q: I received product that is thin, runny.  Takes 4 or 5 pumps to have anything of substance to apply to hair.  Is that the way it is supposed to be?**
A: I had only used this product 1 time. I always shake the bottle to “mix” the product. I now use the viviscal gorgeous growth densifying leave in elixir. It does not take a lot of the product and is a liquid serum. I have used viviscal for two years now on a daily basis. (I had lost almost 80% of my hair and being almost bald after I had Covid. I also take the hair vitamins, use the shampoo and conditioner. My hair is back to the pre Covid episode and I see new growth daily (I call them sprigs until they get some length to them!) And may I add you have to use this product daily to really see results. For me it was about 4-5 months before my scalp was not showing! I continue to use it because of the way my hair looks and feels. Sorry for the long answer but this product worked miracles for my hair loss situation.

**Q: Does anyone see a difference between the old product and the new product?**
A: Thank you for your question. Here is more information on the Viviscal Hair Thickening Serum:·        
Increased quality of the formula·        Added marine collagen and seaweed extract·        Increased the conditioning and film forming properties that added benefits such as density, softness, manageability and anti-frizz·        NEW scent that is not as over-powering and has a watery floral fresh, it is a clean signature scent. It is delightfully radiant with its lush greens, dewy florals, juicy fruits, and hints of ocean breeze.

**Q: how many times can you use 1 bottle till it runs out?**
A: I really can't answer that question fairly but I have short, thinner hair and am surprised how a couple of squirts does the job and 1 bottle lasts me around 2 months

## Customer Reviews

### ⭐⭐⭐⭐⭐ This really works...
*by Q***8 on October 24, 2024*

I highly recommend this product if you've got very fine or thinning hair. My hair has thinned so much due to medications I'm on that it was getting difficult to do anything with it. I couldn't even keep a scrunchie or clip in my hair (and it's down to the middle of my back so I need those!) so I was looking for a product that would help me with that. I purchased this after reading an article in a magazine about products that had been tested on staff for a minimum of 3 weeks before writing their reviews. As the directions say; don't put it on your scalp, only on the hair strands themselves. I apply it like a gel or mousse using 3 pumps of the product. It goes on easily, dries quickly, doesn't leave a residue or an odor and gives visible volume and THICKNESS to my hair. Plus I can still use other products if I want to and it doesn't affect styling either. Five stars!!

### ⭐⭐⭐⭐⭐ Pure magic for my hair!
*by G***I on June 7, 2025*

It’s a home run for my head of hair, I’ve experienced hair thinning as I age. With the thinning comes less bouncy and less lively hair. Ordered this on a whim, put it right on my dry hair, I’m an instant gratification type, and the product worked it’s magic. I’ve never written a review but please do try the product Absolutely no stickiness, slight refreshing scent, reasonably priced.(you only need one small pump for the entire day) the next day my hair still felt very clean and had the poof. So much better for you and your hair than hair spray. glad I ordered it now can’t live without it.

### ⭐⭐⭐⭐ Good
*by J***R on September 6, 2025*

I have been using this product and so far less sheding and the body of my hair has gotten a bit thicker. Note the product is heavy so it gives the hair a built up on my hair But inspite of that i really like the look

## Frequently Bought Together

- Viviscal Hair Thickening Serum, Instant Lightweight Hair Product, Leave-in Elixir for Thicker, Fuller Looking Hair, with Keratin & Biotin, 50ml (1.69 fl. oz.)
- Viviscal Thickening Shampoo, Formulated With Biotin And Keratin, Fortified With Marine Collagen And Seaweed Extract, Strengthens And Reduces Breakage, Healthier Looking Hair 250ml (8.45 fl. oz.)
- Viviscal Hair Strengthening Conditioner – Strengthens and Reduces Breakage for Fuller, Healthier Hair – With Biotin, Keratin and Marine Extracts – 250ml (8.45 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.tn/products/501054140-viviscal-hair-thickening-serum-1-69-fl-oz-lightweight-leave](https://www.desertcart.tn/products/501054140-viviscal-hair-thickening-serum-1-69-fl-oz-lightweight-leave)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-10*