---
product_id: 675613396
title: "Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On"
brand: "dr. groot"
price: "VT10613"
currency: VUV
in_stock: true
reviews_count: 8
category: "Dr. Groot"
url: https://www.desertcart.vu/products/675613396-award-winning-hair-thickening-serum-for-hair-loss-thinning-hair
store_origin: VU
region: Vanuatu
---

# 30% improved scalp hydration 82.2% less hair breakage in 2 weeks 46.42% reduced scalp oil Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On

**Brand:** dr. groot
**Price:** VT10613
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock fuller, thicker hair with science and style—don’t let your scalp miss out!

## Quick Answers

- **What is this?** Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On by dr. groot
- **How much does it cost?** VT10613 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/675613396-award-winning-hair-thickening-serum-for-hair-loss-thinning-hair)

## Best For

- dr. groot enthusiasts

## Why This Product

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

## Key Features

- • **Oil Control & Scalp Balance:** Reduce scalp oil by 46.42% while calming redness and locking in moisture.
- • **Precision Roll-On Application:** Targeted metal-tip design delivers refreshing menthol gel exactly where you need it.
- • **Clinically Proven Hair Revival:** Slash hair breakage by 82.2% in just 2 weeks—science-backed scalp care that works.
- • **Power-Packed Botanical Formula:** Infused with biotin, rosemary, caffeine, and niacinamide—no parabens or sulfates.
- • **Award-Winning Korean Innovation:** #1 Korean hair thickening serum, Shop TODAY 2025 Hair Award winner trusted by pros.

## Overview

Dr. Groot Hair Thickening Serum is a clinically tested, award-winning Korean scalp treatment that reduces hair loss by 82.2%, controls oil by 46.42%, and boosts scalp hydration by 30%. Featuring a precision roll-on applicator and a potent blend of biotin, caffeine, and botanical extracts, it exfoliates, cleanses, and nourishes for healthier, thicker hair without harmful additives.

## Description

CLINICALLY PROVEN: In 2 Weeks:Reduces hair loss due to breakage by 82.2%*, Reduces scalp redness, Reduces scalp moisture loss by 39.52%, Improves scalp hydration by 30%. Reduces scalp oil by 46.42% This innovative serum treats your scalp with care like skincare. Its roll-on design with a metal tip offers precise spot care, while the menthol-infused watery gel provides a refreshing, lightweight finish. Nourish your scalp and reduce hairloss due to breakage for fuller, thicker, healthier-looking hair. EXFOLIATES, CLEANSES, AND MOISTURIZES AND HELPS SUPPORT HEALTHY HAIR. Formulated with biotin, rosemary leaf extract, salicylic acid, panthenol, niacinamide, caffeine and formulated without parabens, silicones, sulfates and gluten.

Review: A family favorite, especially for fine hair - I have fine hair, and had significant thinning around my temples due to styling and genetics. I've have tried a number of different products and this works the best. In 1 month, I've grown at least 1-2 inches of baby hairs. Although some of the new hair is gray, a win's a win! I have other family members that use the same solution and have seen similar changes. I also use this with Dr. Groot's Hair Thickening Shampoo, and Miracle In-shower treatment. When I was using only the Hair Thickening Shampoo, I didn't see much of a difference. However, when I added this serum plus the Miracle In-Shower treatment I saw an improvement with hair growth. Just fyi, it may take longer than 2 weeks to see a change. I'm not sure how folks are out of solution after a few uses. I wear this solution once a day and its lasted me a month already - and I still have plenty left. Perhaps to get the most of the product, when it's not in use, make sure that the pen stands upright and that you ensure the button to pump the is turned off to avoid spilling.
Review: Not worth it - Used less than a week and already out. Only used in the front so not big area to cover. Not only have i seen no results (using the full system) but the product was either not new or definitely not worth the money.

## Features

- CLINICALLY PROVEN: In 2 Weeks:Reduces hair loss due to breakage by 82.2%*, Reduces scalp redness, Reduces scalp moisture loss by 39.52%, Improves scalp hydration by 30%. Reduces scalp oil by 46.42%
- This innovative serum treats your scalp with care like skincare. Its roll-on design with a metal tip offers precise spot care, while the menthol-infused watery gel provides a refreshing, lightweight finish. Nourish your scalp and reduce hairloss due to breakage for fuller, thicker, healthier-looking hair.
- EXFOLIATES, CLEANSES, AND MOISTURIZES AND HELPS SUPPORT HEALTHY HAIR. Formulated with biotin, rosemary leaf extract, salicylic acid, panthenol, niacinamide, caffeine and formulated without parabens, silicones, sulfates and gluten.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DK22L979 |
| Active Ingredients | salicylic_acid |
| Best Sellers Rank | #3,640 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #31 in Hair Regrowth Treatments |
| Brand | Dr. Groot |
| Brand Name | Dr. Groot |
| Customer Reviews | 2.9 out of 5 stars 237 Reviews |
| Hair Type | All |
| Item Form | Gel |
| Item Volume | 0.5 Fluid Ounces |
| Item Weight | 0.06 Kilograms |
| Manufacturer | Dr. Groot |
| Number of Items | 1 |
| Recommended Uses For Product | Hair Thickening, Reduces Oil, Strengthening |
| UPC | 803954310108 |

## Product Details

- **Active Ingredients:** salicylic_acid
- **Brand:** Dr. Groot
- **Item Form:** Gel
- **Item Weight:** 0.06 Kilograms
- **Recommended Uses For Product:** Hair Thickening, Reduces Oil, Strengthening

## Images

![Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On - Image 1](https://m.media-amazon.com/images/I/418OeARbZqL.jpg)
![Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On - Image 2](https://m.media-amazon.com/images/I/61lupuaqyLL.jpg)
![Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On - Image 3](https://m.media-amazon.com/images/I/71C7qY9HExL.jpg)
![Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On - Image 4](https://m.media-amazon.com/images/I/816I3lZ9CpL.jpg)
![Award-Winning Hair Thickening Serum for Hair Loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker, Reduces Oil, Roll On - Image 5](https://m.media-amazon.com/images/I/71m0021KKxL.jpg)

## Questions & Answers

**Q: How does this serum help with hair loss?**
A: It reduces hair loss due to breakage by 82.2% in just two weeks.

**Q: What is the texture of the serum?**
A: The serum has a menthol-infused, watery gel texture that is refreshing, lightweight, and non-sticky.

**Q: How is the serum applied?**
A: It features a roll-on design with a unique metal tip for precise spot care on the scalp.

**Q: Does it improve scalp hydration?**
A: Yes, it improves scalp hydration by 30% and reduces moisture loss by 39.52%.

**Q: Can this serum reduce scalp redness?**
A: Yes, it effectively reduces scalp redness, promoting a healthier appearance.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A family favorite, especially for fine hair
*by N***A on May 4, 2026*

I have fine hair, and had significant thinning around my temples due to styling and genetics. I've have tried a number of different products and this works the best. In 1 month, I've grown at least 1-2 inches of baby hairs. Although some of the new hair is gray, a win's a win! I have other family members that use the same solution and have seen similar changes. I also use this with Dr. Groot's Hair Thickening Shampoo, and Miracle In-shower treatment. When I was using only the Hair Thickening Shampoo, I didn't see much of a difference. However, when I added this serum plus the Miracle In-Shower treatment I saw an improvement with hair growth. Just fyi, it may take longer than 2 weeks to see a change. I'm not sure how folks are out of solution after a few uses. I wear this solution once a day and its lasted me a month already - and I still have plenty left. Perhaps to get the most of the product, when it's not in use, make sure that the pen stands upright and that you ensure the button to pump the is turned off to avoid spilling.

### ⭐ Not worth it
*by P***J on April 11, 2026*

Used less than a week and already out. Only used in the front so not big area to cover. Not only have i seen no results (using the full system) but the product was either not new or definitely not worth the money.

### ⭐⭐⭐⭐⭐ Scalp health game changer
*by A***R on May 1, 2026*

Absolutely love this product and have noticed a difference since using consistently from January 2026. I do wish it had a window to see how much product remains.

## Frequently Bought Together

- Dr. Groot Hair Thickening Serum For Hair loss, Thinning Hair, Korean Hair Care, Scalp Treatment, Clinically Tested, Thicker Hair, Reduces Oil, Roll On
- Dr. Groot Miracle in Shower Treatment for Hair Loss, Korean Hair Care, 5 Seconds to Smooth Hair, Rosemary Oil for Healthier-Looking Hair, Hair Rinse, Moisturizing Treatment,Scalp Revitalizing Solution
- Dr. Groot Hair Thickening Shampoo, Korean Hair Care with Biotin, Rosemary Oil to Help Volumize Thinning, Damaged Hair, Hydrate Hair and Scalp, Biotin Shampoo, Scalp Revitalizing Solution

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-11*