---
product_id: 390923470
title: "For Grey Hair for Men - Get Your Original Hair Color Back"
brand: "boos labs"
price: "¥17792"
currency: JPY
in_stock: true
category: "Boos Labs"
url: https://www.desertcart.jp/products/390923470-for-grey-hair-for-men-get-your-original-hair-color
store_origin: JP
region: Japan
---

# Visible results in 7-10 days Dye-free & natural ingredients Unique enzymatic formula For Grey Hair for Men - Get Your Original Hair Color Back

**Brand:** boos labs
**Price:** ¥17792
**Availability:** ✅ In Stock

## Summary

> 🕶️ Reclaim your youthful edge—gray is out, confidence is in!

## Quick Answers

- **What is this?** For Grey Hair for Men - Get Your Original Hair Color Back by boos labs
- **How much does it cost?** ¥17792 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/390923470-for-grey-hair-for-men-get-your-original-hair-color)

## Best For

- boos labs enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Daily Ritual:** Just two drops a day, easy fingertip application, and blow-dry for fast absorption.
- • **Science-Backed Gray Reversal:** Harnesses catalase enzyme to naturally restore your original hair color from within.
- • **EU-Certified Quality & Safety:** Crafted in state-of-the-art European labs adhering to the strictest standards.
- • **Universal Shade Compatibility:** Works seamlessly on all hair colors, including stubborn gray roots.
- • **Gradual & Permanent Transformation:** Enjoy a subtle, lasting change without harsh dyes or sudden color shifts.

## Overview

For Grey Hair is a cutting-edge, dye-free liquid treatment designed specifically for men to naturally restore their original hair color by activating catalase enzymes that reverse gray hair from the inside out. With visible results in just 7-10 days, this easy-to-use formula works on all hair colors, including roots, leaving hair thicker and fuller without harsh chemicals. Manufactured in the EU under rigorous quality standards, it offers a safe, science-driven alternative to traditional hair dyes.

## Description

HOW IT WORKS Hair goes gray due to the accumulation of hydrogen peroxide in hair follicles, causing oxidation of melanin. A hair follicle that no longer contains as much melanin, will become a more transparent color (gray, silver or white) as it grows. For Grey hair stops this process, removes accumulated oxygen from oxidized colorless melanin with the enzyme glucuronate reductase, which binds with silver nitrate and prevents further oxidation HOW TO USE FOR GREY HAIR - Apply a maximum of two drops to each spot on your scalp - Rub thoroughly into your hair with your fingertips - After application blow dry your hair - We recommend applying the product once a day for the first 7-10 days. - If you are satisfied with the result, you can limit the application to 2-3 times per week

## Features

- ❕ Are you going gray & have problems matching your hair color with hair coloring products? Are you starting to look older than you really feel? For Grey Hair has already helped thousands of customers just like you by restoring their original natural look.
- 🔬 For Grey Hair is an advanced and innovative hair coloring kit which restores gray hair back to its original color using a unique enzymatic formula. For Grey Hair is transparent liquid and it is not a mens hair dye. It is supporting the activity of catalase in your hair to easy restore your nice original hair color from inside-out, no matter what original color your hair is. Because of that, it will even gets your hair roots cover up.
- 🔁 A single bottle of For Grey Hair will last you more than a month. For Grey Hair is easy to use and unique formula works fast. Follow the application insturctions in the leaflet and easy rules and enjoy first results within one week. The change is gradual and cannot be speeded up by using more of liquid.
- 📊 For Grey Hair has lots of advantages comparing to hair dye for men. It is science-based solution, which ensure gradual transition for gray hair. Works for all hair colors, will change even your gray roots and leaves your hair thicker and fuller looking.
- 👩‍🔬 For Grey Hair is manufactured by our team of highly professional scientists based in European Union. We manufacture and pack all our products in the EU, in our laboratories and facilities which meet only the strictest criteria of the European Union.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SHQL3T9 |
| ASIN  | B08SHQL3T9 |
| Best Sellers Rank | #30,888 in Beauty ( See Top 100 in Beauty ) #385 in Permanent Hair Color |
| Brand Name | BOOS LABS |
| Color | clear |
| Container Type | Bottle |
| Customer Reviews | 3.1 3.1 out of 5 stars (35) |
| Customer reviews | 3.1 3.1 out of 5 stars (35) |
| Date First Available  | 6 May 2021 |
| Full Cure Time | 10 Days |
| Hair Color Permanence | Permanent |
| Hair Type | dry, All |
| Item Form | Liquid |
| Item Weight | 180 Grams |
| Item model number  | FGH pour hommes |
| Manufacturer | BOOS LABORATORIES |
| Manufacturer  | BOOS LABORATORIES |
| Manufacturer Part Number | RepM |
| Material Features | Natural |
| Material Type Free | Dye Free |
| Model Number | FGH pour hommes |
| Number of Items | 1 |
| Product Benefits | Moisturizing |
| Product Dimensions  | 4.5 x 4.5 x 15.7 cm; 180 g |
| Recommended Uses For Product | Restoring original hair color for men with grey hair, Natural and healthy alternative to hair dye, Easy and fast application |
| Set Name | For Grey Hair |
| Suitable Hair Color | Grey |
| Unit Count | 125 Milliliters |

## Product Details

- **Brand:** BOOS LABS
- **Colour:** clear
- **Item form:** Liquid
- **Package information:** Bottle
- **Product benefits:** Moisturizing

## Images

![For Grey Hair for Men - Get Your Original Hair Color Back - Image 1](https://m.media-amazon.com/images/I/71I+TblNKvL.jpg)

## Available Options

This product comes in different **Pattern** options.

## Frequently Bought Together

- BOOS LABS For Grey Hair for Men - Get Your Original Hair Color Back
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-27*