---
product_id: 367155030
title: "For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back"
brand: "boos labs"
price: "KD 23.60"
currency: KWD
in_stock: true
reviews_count: 13
category: "Boos Labs"
url: https://www.desertcart.com.kw/products/367155030-for-grey-hair-for-beard-and-moustache-get-your-original
store_origin: KW
region: Kuwait
---

# Gradual natural color restoration Enzymatic formula reverses gray hair EU-made with strict quality standards For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back

**Brand:** boos labs
**Price:** KD 23.60
**Availability:** ✅ In Stock

## Summary

> 🧔‍♂️ Reclaim your youthful beard glow—no dye, just science.

## Quick Answers

- **What is this?** For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back by boos labs
- **How much does it cost?** KD 23.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/367155030-for-grey-hair-for-beard-and-moustache-get-your-original)

## 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

- • **Long-Lasting Supply:** One bottle lasts over a month with easy daily application.
- • **Premium EU Manufacturing:** Crafted in EU labs under strict quality controls for guaranteed safety and efficacy.
- • **Natural & Gradual Transition:** Avoid harsh dyes—restore your original color gently and visibly within a week.
- • **Science-Backed Gray Reversal:** Unique enzymatic action targets gray hair from inside out, no dyes needed.
- • **Universal Shade Compatibility:** Works seamlessly on all beard colors and even gray roots.

## Overview

For Grey Hair is an innovative enzymatic beard and moustache treatment that gradually restores your natural hair color by neutralizing hydrogen peroxide buildup in hair follicles. Unlike traditional dyes, it works from within to reverse graying safely and effectively for all beard colors. Manufactured in the EU under stringent standards, a single bottle provides over a month of use with visible results in as little as one week.

## 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

Review: Works great! Used it for years. - I've used this product for years (it was originally called Reparex), and it works great...IF you follow the directions. It's not a dye (you use the same bottle no matter if you're a brunette, redhead, etc.), but it just reverses gray hair temporarily back to your normal color. So if you like your normal, natural color, then this is for you. Your gray hair WILL grow out again (just like it does if you dye your hair), so you do have to keep applying to your roots as needed. After applying, I'd recommend blow drying it and not putting your head anywhere you don't want it to stain (couch, pillow) until the product fully dries. I usually sleep on a dark pillowcase just to be safe, but I've never had a problem. Wait two or three days if possible to wash your hair to allow the product to fully set and penetrate your hair follicles. I notice my hair starting to change colors within 24 hours, but it takes two or three days for it to fully return to the natural color. And, yes, you can wash your hair as normal with normal shampoos. It is a little runny and messy because it has a watery consistency (maybe something a little thicker would create less waste and mess?), but I now use a hair dye bowl and brush to apply it and that has helped tremendously. I'd recommend applying it in old clothes that you don't mind staining and immediately wiping down the floors and countertops as soon as you're done because the product WILL stain after a couple of hours otherwise. But it's not a huge deal at all. This product has been a godsend because I love my natural color and didn't want to dye my hair. It does take a bit of work but no more than dyeing your hair at home. Love it and highly recommend! Wish the price was $20 cheaper like Reparex was.
Review: Really wanted this to work but it’s not - Maybe I did something wrong but I followed the instructions exactly and it unevenly has started to change colors. But instead of dark brown it is turning orange and some areas of beard no change at all.

## Features

- ❕ Are you going gray & have problems matching your beard 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 and beard coloring kit which restores gray beard back to its original color using a unique enzymatic formula. For Grey Hair is transparent liquid and it is not a beard dye for men. It is supporting the activity of catalase in your hair to easy restore your nice original beard color from inside-out, no matter what original color your beard 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 mens beard dye. It is science-based solution, which ensure gradual transition for gray beard. Works for all beard colors, will change even your gray roots and leaves your beard 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  | B08SJ5HRCF |
| Best Sellers Rank | #241,749 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #1,875 in Hair Color |
| Customer Reviews | 3.2 3.2 out of 5 stars (126) |
| Item model number  | FGH Beard |
| Manufacturer  | BOOS LABORATORIES |
| Product Dimensions  | 1.77 x 1.77 x 6.18 inches; 6.35 ounces |

## Product Details

- **Brand:** BOOS LABS
- **Color:** Gray,Grey
- **Item Form:** Liquid
- **Package Information:** Bottle
- **Product Benefits:** Restoring original beard color and leaving it thicker, fuller

## Images

![For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back - Image 1](https://m.media-amazon.com/images/I/41-sy3HpXeL.jpg)
![For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back - Image 2](https://m.media-amazon.com/images/I/41oX+nk2OsS.jpg)
![For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back - Image 3](https://m.media-amazon.com/images/I/51KV0NqAwKL.jpg)
![For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back - Image 4](https://m.media-amazon.com/images/I/51P5XOghv5S.jpg)
![For Grey Hair for Beard and Moustache - Get Your Original Hair Color Back - Image 5](https://m.media-amazon.com/images/I/51TTT8B2yoS.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use the one for men on a woman? Stock for women seems to be always low. What's the difference?**
A: On their original website (Reparex, which is now 
called For Grey Hair), it says, "All variations of REPAREX rely on the same active ingredients, but years of research showed that slight differences in chemistry produce better results for men, women and beard."

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great! Used it for years.
*by A***R on October 27, 2021*

I've used this product for years (it was originally called Reparex), and it works great...IF you follow the directions. It's not a dye (you use the same bottle no matter if you're a brunette, redhead, etc.), but it just reverses gray hair temporarily back to your normal color. So if you like your normal, natural color, then this is for you. Your gray hair WILL grow out again (just like it does if you dye your hair), so you do have to keep applying to your roots as needed. After applying, I'd recommend blow drying it and not putting your head anywhere you don't want it to stain (couch, pillow) until the product fully dries. I usually sleep on a dark pillowcase just to be safe, but I've never had a problem. Wait two or three days if possible to wash your hair to allow the product to fully set and penetrate your hair follicles. I notice my hair starting to change colors within 24 hours, but it takes two or three days for it to fully return to the natural color. And, yes, you can wash your hair as normal with normal shampoos. It is a little runny and messy because it has a watery consistency (maybe something a little thicker would create less waste and mess?), but I now use a hair dye bowl and brush to apply it and that has helped tremendously. I'd recommend applying it in old clothes that you don't mind staining and immediately wiping down the floors and countertops as soon as you're done because the product WILL stain after a couple of hours otherwise. But it's not a huge deal at all. This product has been a godsend because I love my natural color and didn't want to dye my hair. It does take a bit of work but no more than dyeing your hair at home. Love it and highly recommend! Wish the price was $20 cheaper like Reparex was.

### ⭐ Really wanted this to work but it’s not
*by P***/ on September 10, 2025*

Maybe I did something wrong but I followed the instructions exactly and it unevenly has started to change colors. But instead of dark brown it is turning orange and some areas of beard no change at all.

### ⭐⭐⭐⭐⭐ Ive been using them for years now
*by D***K on May 22, 2025*

I grew my hair out (gray) and decided I didnt like it, but didnt want to dye it again.. I really did get sick of sitting in a chair every 3-4 weeks. So Ive been using this for going on 2 years now. I do love how turns out, it's far more natural than box dye. It does require maintenance that takes about 2 minutes at first every day until you get the results you want and then you can pair it down to a few times a week. Do it after a shower with clean hair as the longer it stays on the better.

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-04*