---
product_id: 74706799
title: "Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper)"
brand: "finally hair"
price: "1176760₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Finally Hair"
url: https://www.desertcart.vn/products/74706799-hair-building-fibers-50-gram-refill-refill-your-existing-bottle
store_origin: VN
region: Vietnam
---

# Anti-clump, moisture-resistant formula Real keratin fibers, no itchy fillers Clean pillow formula, stays put overnight Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper)

**Brand:** finally hair
**Price:** 1176760₫
**Availability:** ✅ In Stock

## Summary

> ✨ Refill your confidence, not just your bottle!

## Quick Answers

- **What is this?** Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper) by finally hair
- **How much does it cost?** 1176760₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/74706799-hair-building-fibers-50-gram-refill-refill-your-existing-bottle)

## Best For

- finally hair enthusiasts

## Why This Product

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

## Key Features

- • **Refill & Refresh:** Eco-friendly 50g refill keeps your existing bottle ready to deliver instant volume without waste.
- • **Natural Keratin Power:** Experience premium, itch-free hair fibers made from real keratin—not wool or fillers.
- • **Effortless Application:** Optional applicator bottle (sold separately) makes targeting thinning areas precise and mess-free.
- • **Sleep-Proof Confidence:** Clean pillow formula ensures fibers stay put through the night—wake up worry-free.
- • **Stay-Fresh Anti-Clump Tech:** Innovative formula resists moisture and clumping, keeping your look flawless all day.

## Overview

Finally Hair Building Fibers 50g refill offers high-quality, real keratin fibers designed to instantly conceal thinning and balding areas. Featuring an anti-clump, moisture-resistant formula and a clean pillow guarantee, this refill keeps your hair looking naturally fuller and fresh all day and night. Compatible with Finally Hair applicator bottles (sold separately), it’s the smart, eco-conscious choice for professional-grade hair loss concealment.

## Description

57 Gram Refill - THE BEST HAIR FIBERS ON THE MARKET Real Keratin Fibers - No wool to itch or fillers like many others. Finally Hair Applicator bottles reopen and are refillable (many brands of bottles are refillable). See our pictures to see how Finally Hair bottles open. Anti-Clump Formula - Doesn't clump up or absorb moister and get fat. Clean Pillow Formula - Hardly comes off when used with Finally Hair Fiber Lock Spray. Easy To Apply - Optional applicator bottle makes it very easy to apply. Try the rest? This is the best. Highest Quality On The Market! Also available in many other shades and colors. Suggested Retail $59.97 THIS IS A REFILL AND DOES NOT INCLUDE THE APPLICATOR BOTTLE.

Review: I was desperate until I found this product!!! Fills my female bald spots - I'm SO pleased with this product. It's as advertised. I was devastated to find areas of my crown STILL noticeably bald after 7 months of chemo a year and half later. As my new hair is fine and delicate I simply can't resort to more damaging drastic measures as weaves extensions and laser. Costly and my hair isn't strong enough. So what's a sassy girl to do? This product in soft black matched my colored soft black hair. They kindly give you extra in your shipment on occasion. The amount is very reasonable and ships fast! You will need to find your way to applying it correctly. With darker colors it can be messy at times. It does get on your face shoulder floor and counters if you don't cover. The fibers are fine. When you do "the shake" it will drift all over. I have a method and way that works for me now. Easy cleanup, less product wasted and less clumps on my scalp. I do spray my hair with hair spray after its applied ----it WILL last 2 days. Doesn't come off on my pillow until I shower. You can't brush it after you apply it as it will come off on the brush. I find it's easier to completely style and part my hair first. Then cover shoulders face moving away from my white sink and shake the areas I want to fill. Wait a bit. Spray. Sweep my floor lol and I'm on my way. I'm so so happy I found this product. My doctors are having me try a few medicine to fill in the areas but it takes months to fill an area. This is perfect for me. The color is a great match. I'm sure lighter colors are less messy but the fibers will still stick all over. You just won't notice it as much as a dark color. The price is right and it's worth a try. Don't give up after your first shake. Practice makes perfect! Good luck
Review: This works the same as TOPPIK and is so much cheaper. - I use this occasionally to cover a bald spot and thinning hair on crown of my head. Just style your hair and spray it in place. Then shake the hair fibers over the thinning areas until covered and lightly pat your hair to settle the fibers. Bold spot is covered. Will wash out very easily. Combing or brushing after application will displace the fibers and reveal thins spots again so once you are done leave it alone. Been using for years and works well for me. The color is not perfect but it blends in once applied. This is very inexpensive for these hair fibers and you get an bag that contains much more than the name brands.

## Features

- Hair Building Fibers Hair Loss Concealer Filler Fibers Fill In Thinning Balding areas
- Anti-Clump Formula - Doesn't clump up or absorb moister and get fat.
- Clean Pillow Formula - Hardly comes off when used with standard hair sprays like Fineness.
- Easy To Apply - Optional applicator bottle makes it very easy to apply (sold separately).
- Try the rest? This is the best. Highest Quality On The Market!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07957QSCL |
| Best Sellers Rank | #101,910 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #86 in Hair Building Fibers |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,169) |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Finally Hair Corporation |
| Product Dimensions  | 8 x 2 x 10 inches; 2 ounces |

## Images

![Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper) - Image 1](https://m.media-amazon.com/images/I/91Va-5ofywL.jpg)
![Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper) - Image 2](https://m.media-amazon.com/images/I/41bsTq+v-mL.jpg)
![Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper) - Image 3](https://m.media-amazon.com/images/I/91UuG+b-YSL.jpg)
![Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper) - Image 4](https://m.media-amazon.com/images/I/81UwSpYbXLL.jpg)
![Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper) - Image 5](https://m.media-amazon.com/images/I/91NI1RMpYjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ I was desperate until I found this product!!! Fills my female bald spots
*by D***D on May 10, 2016*

I'm SO pleased with this product. It's as advertised. I was devastated to find areas of my crown STILL noticeably bald after 7 months of chemo a year and half later. As my new hair is fine and delicate I simply can't resort to more damaging drastic measures as weaves extensions and laser. Costly and my hair isn't strong enough. So what's a sassy girl to do? This product in soft black matched my colored soft black hair. They kindly give you extra in your shipment on occasion. The amount is very reasonable and ships fast! You will need to find your way to applying it correctly. With darker colors it can be messy at times. It does get on your face shoulder floor and counters if you don't cover. The fibers are fine. When you do "the shake" it will drift all over. I have a method and way that works for me now. Easy cleanup, less product wasted and less clumps on my scalp. I do spray my hair with hair spray after its applied ----it WILL last 2 days. Doesn't come off on my pillow until I shower. You can't brush it after you apply it as it will come off on the brush. I find it's easier to completely style and part my hair first. Then cover shoulders face moving away from my white sink and shake the areas I want to fill. Wait a bit. Spray. Sweep my floor lol and I'm on my way. I'm so so happy I found this product. My doctors are having me try a few medicine to fill in the areas but it takes months to fill an area. This is perfect for me. The color is a great match. I'm sure lighter colors are less messy but the fibers will still stick all over. You just won't notice it as much as a dark color. The price is right and it's worth a try. Don't give up after your first shake. Practice makes perfect! Good luck

### ⭐⭐⭐⭐⭐ This works the same as TOPPIK and is so much cheaper.
*by B***S on April 22, 2024*

I use this occasionally to cover a bald spot and thinning hair on crown of my head. Just style your hair and spray it in place. Then shake the hair fibers over the thinning areas until covered and lightly pat your hair to settle the fibers. Bold spot is covered. Will wash out very easily. Combing or brushing after application will displace the fibers and reveal thins spots again so once you are done leave it alone. Been using for years and works well for me. The color is not perfect but it blends in once applied. This is very inexpensive for these hair fibers and you get an bag that contains much more than the name brands.

### ⭐⭐⭐⭐ Big bag cost effective same as boldify basically
*by J***G on June 7, 2021*

Put this in the glass bottle with the pump, it’s pretty much the same exact thing as boldify and the the other expensive ones. Comes in a pretty big bag, will last for quite a while. Same color as boldify or at least very very close. Definitely the best cheapest option that’s still quality.

## Frequently Bought Together

- Hair Building Fibers 50 Gram Refill - Refill Your Existing Bottle. Finally Hair (Light Grey & Pepper)
- Finally Hair Hair Fiber Applicator Bottle For Use With Refill 100 Grams For Hair Loss Concealing by Finally Hair (Empty Applicator Bottle)
- Hair Building Fibers 57 Grams. Highest Grade Refill That You Can Use for Your Bottles From Competitors Like Toppik?, Xfusion?, Miracle Hair? (Grey)

---

## 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.vn/products/74706799-hair-building-fibers-50-gram-refill-refill-your-existing-bottle](https://www.desertcart.vn/products/74706799-hair-building-fibers-50-gram-refill-refill-your-existing-bottle)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*