---
product_id: 351052307
title: "Lightning Hair Building Fibres"
brand: "crazybull"
price: "€ 47.53"
currency: EUR
in_stock: null
reviews_count: 5
category: "Crazy Bull"
url: https://www.desertcart.sk/products/351052307-lightning-hair-building-fibres
store_origin: SK
region: Slovakia
---

# All-day hold, weatherproof Vegan & cruelty-free formula 6 natural shades for perfect match Lightning Hair Building Fibres

**Brand:** crazybull
**Price:** € 47.53
**Availability:** ❌ Out of Stock

## Summary

> 💥 Unlock fuller hair, unleash unstoppable confidence!

## Quick Answers

- **What is this?** Lightning Hair Building Fibres by crazybull
- **How much does it cost?** € 47.53 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/351052307-lightning-hair-building-fibres)

## Best For

- crazybull enthusiasts

## Why This Product

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

## Key Features

- • **Vegan & Cruelty-Free:** Feel good about your look with a plant-based formula that’s kind to animals and the planet.
- • **Precision Application:** Style, pour, and dab with ease—pair with Crazy Bull applicator for targeted coverage.
- • **Effortless Volume Boost:** Instantly conceal thinning & balding spots with a natural, undetectable finish.
- • **Tailored Shade Selection:** Choose from 6 versatile colours to seamlessly blend with your unique hair tone.
- • **Weather-Resistant Confidence:** Stay flawless rain or shine—fibres lock in place against wind, sweat, and light rain.

## Overview

Crazy Bull Hair Building Fibre is a 22g vegan, cruelty-free powder concealer designed to instantly thicken thinning hair and cover balding spots. Offering six natural shades, it provides long-lasting, weather-resistant coverage that stays put through sweat and light rain, yet washes out easily. Perfect for men and women seeking a natural, voluminous look without stiffness or greasiness.

## Description

Free delivery and returns on eligible orders of £20 or more. Buy Hair Building Fibre - Long-Lasting, Easy Apply Hair Fibre Concealer for Thinning Hair & Balding Spots - Vegan & Cruelty-Free Black Hair Thickening Fibre for Men & Women by Crazy Bull - 22g at desertcart UK.

Review: This styling product works well and is easy to apply. It provides good hold without making hair feel stiff or greasy. A small amount goes a long way, and it’s easy to restyle if needed. Great for everyday use.
Review: These fibers do a nice job of filling in the gaps in your hair. It takes a little bit of work to get it to look the right way, but once I cleaned up stray fibers, I felt like it looked pretty natural. I was worried about the fibers rubbing off, but once it was applied for a little bit, I didn't have any issues. I even laid on a white pillow later in the day and didn't see any fibers come off with it. I usually wear a hat, so this helped give me a lot more confidence when I'm not able to wear one. There's a pretty good amount in the container. It's not something I intend to use every day, but you could probably get a decent amount of use out of one container, making it a decent value. If there's one issue for me, it's that the packaging isn't great for travel. There's a bit of a gap between the shaker and the top, so it's possible for fibers to come out if it gets turned upside down in your luggage. It would be nice if the packaging prevented that.

## Features

- Your Secret to Fuller-Looking Hair: Get ready to rock a full, voluminous mane with our Lightning Hair Building Fibres. The hair fibres work to seamlessly cover your balding and thinning areas for a sleek, undetectable finish you can sport with confidence.
- Solid Coverage for Hours on End: Keep your mane full and intact all day with our sturdy hair loss concealer that neither wind, light rain, nor sweat can stop. Our hair fibre will stick to your scalp like a champ — but will wash out easily once rinsed.
- Rock Any Hair Style You Want: No more hiding under a cap. With our plant-based volume hair fibre, you can confidently wear any hairstyle, whether you have curly locks, sleek straight hair, wavy strands, or fine tresses.
- Style, Pour, Dab: Transform your hair in a few easy steps. Style your mane and apply our hair fibre refill to balding spots or thinning hair areas. Gently pat your hair in between applications to settle the fibres. For more precision, pair it with our Crazy Bull hair fibre applicator.
- 6 Badass Colours All for You: Complete your killer look with our selection of black, light brown, medium brown, dark brown, grey, and blonde hair fibre shades that match your current hair colour and style.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZL2V68F |
| ASIN  | B07ZL2V68F |
| Best Sellers Rank | 232,709 in Beauty ( See Top 100 in Beauty ) 1,040 in Hair Regrowth Treatments |
| Brand | CrazyBull |
| Colour | Black |
| Country of origin  | United Kingdom |
| Customer Reviews | 4.6 4.6 out of 5 stars (24) |
| Customer reviews | 4.6 4.6 out of 5 stars (24) |
| Date First Available | 20 Jan. 2023 |
| Format | Powder |
| Item dimensions L x W x H | 9 x 5 x 5 centimetres |
| Item model number | 5298000990048 |
| Item model number  | 5298000990048 |
| Item weight | 22 Grams |
| Manufacturer | CrazyBull |
| Manufacturer  | CrazyBull |
| Package Weight | 0.08 Kilograms |
| Package dimensions | 9.7 x 5.4 x 5.3 centimetres |
| Product Dimensions | 9 x 5 x 5 cm; 22 g |
| Product Dimensions  | 9 x 5 x 5 cm; 22 g |
| Scent | Unscented |

## Product Details

- **Age range (description):** Adult
- **Brand:** CrazyBull
- **Item form:** Powder
- **Item weight:** 22 Grams
- **Scent:** Unscented

## Images

![Lightning Hair Building Fibres - Image 1](https://m.media-amazon.com/images/I/81vlK515pcL.jpg)
![Lightning Hair Building Fibres - Image 2](https://m.media-amazon.com/images/I/61pfXwi8moL.jpg)
![Lightning Hair Building Fibres - Image 3](https://m.media-amazon.com/images/I/81zXOFUNyNL.jpg)
![Lightning Hair Building Fibres - Image 4](https://m.media-amazon.com/images/I/51LJt2QCauL.jpg)
![Lightning Hair Building Fibres - Image 5](https://m.media-amazon.com/images/I/61p2GZ011qL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***E on 7 February 2026*

This styling product works well and is easy to apply. It provides good hold without making hair feel stiff or greasy. A small amount goes a long way, and it’s easy to restyle if needed. Great for everyday use.

### ⭐⭐⭐⭐⭐ Review
*by D***. on 14 December 2025*

These fibers do a nice job of filling in the gaps in your hair. It takes a little bit of work to get it to look the right way, but once I cleaned up stray fibers, I felt like it looked pretty natural. I was worried about the fibers rubbing off, but once it was applied for a little bit, I didn't have any issues. I even laid on a white pillow later in the day and didn't see any fibers come off with it. I usually wear a hat, so this helped give me a lot more confidence when I'm not able to wear one. There's a pretty good amount in the container. It's not something I intend to use every day, but you could probably get a decent amount of use out of one container, making it a decent value. If there's one issue for me, it's that the packaging isn't great for travel. There's a bit of a gap between the shaker and the top, so it's possible for fibers to come out if it gets turned upside down in your luggage. It would be nice if the packaging prevented that.

### ⭐⭐⭐⭐⭐ Review
*by D***M on 29 November 2025*

These hair fibers have been a lifesaver for my self-confidence when wearing my hair pulled back! I’ve always had thinner hair and wished I could pull off a sleek slick back. But at my temples, all I could see was my scalp. So I was excited to see just how easy it can be to fill in my hair with these hair fibers. Just a sprinkle on each temple and I could still use my hair gel, brush through my hair and style with ease, it just looks like I actually have hair!! The medium brown is seamless. I do think it might be easier to target this with the added topper, but I’ve been able to make do with pouring it out.

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**Shop now:** [https://www.desertcart.sk/products/351052307-lightning-hair-building-fibres](https://www.desertcart.sk/products/351052307-lightning-hair-building-fibres)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-26*