---
product_id: 271425286
title: "BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE"
brand: "boldify"
price: "$31.72"
currency: USD
in_stock: true
reviews_count: 10
url: https://www.desertcart.us/products/271425286-boldify-hair-fibers-12g-fill-in-fine-and-thinning-hair
store_origin: US
region: United States of America
---

# All-day lasting, weather & sweat resistant Cruelty-free & sustainably sourced 14 precise shades for perfect root match BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE

**Brand:** boldify
**Price:** $31.72
**Availability:** ✅ In Stock

## Summary

> ✨ Transform thinning hair into a thicker, fuller crown of confidence!

## Quick Answers

- **What is this?** BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE by boldify
- **How much does it cost?** $31.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/271425286-boldify-hair-fibers-12g-fill-in-fine-and-thinning-hair)

## Best For

- boldify enthusiasts

## Why This Product

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

## Key Features

- • **Tailored Shade Selection:** 14 shades designed to match roots perfectly—go darker for the most natural look.
- • **Confidence-Backed Guarantee:** Risk-free purchase with hassle-free refund if you’re not head-over-heels in love.
- • **Effortless Application & Removal:** Simply shake on, pat to set, and wash out with one shampoo—no mess, no fuss.
- • **Premium Quality, Ethical Formula:** ISO 9001 certified, cruelty-free fibers made from responsibly sourced ingredients.
- • **Instantly Fuller Hair, Zero Clumps:** Clump-proof fibers blend seamlessly for a natural, undetectable finish.

## Overview

BOLDIFY Hair Fibers (12g) is a premium, cruelty-free hair thickening solution offering 14 shades to perfectly match your roots. Its clump-proof, follicle-mimicking fibers deliver an instantly natural, undetectable finish that lasts all day, resisting sweat and weather. Easy to apply and remove, this ISO 9001 certified product is backed by a risk-free satisfaction guarantee, making it the go-to choice for men and women seeking to conceal thinning hair with confidence.

## Description

desertcart.com: BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE : Beauty & Personal Care

Review: Totally works! - Totally works! Easy to use and covers thinning areas of hair that seem to part after blow drying. Best to apply before dressing since the fibers powder may sprinkle onto clothes as you put on your hair. Once done powder will not shed.
Review: Not my first choice - This product is straightforward and user-friendly, making application simple and convenient. However, I found the fibers to be overly noticeable in person due to their thickness, which made me feel more self-conscious when using it. Additionally, the fibers stuck awkwardly to my scalp, taking away from its overall appeal. While it lacks a noticeable scent, the color turned out significantly darker than anticipated, which was disappointing.

## Features

- Clump-proof fibers for a real hair effect & undetectable finish: Boldify Hair Thickening Fibers are the premium solution to instantly disguise thinning and patchiness at the crown and along the partline. Our advanced hair powder fibers boast follicle-mimicking molecules that allow seamless blending and a natural, real-hair finish. For best results, at least some hair must be present. Looking for more coverage for areas with less hair? Boldify Hairline Powder may be a better fit!
- The Right Shade, Guaranteed: When selecting one of the 14 available shades, always seek to match your hair at the roots; matching the midlengths/ends is the number one color match issue we see. If you think you're between 2 shades, always go with the darker option -- it'll look the most natural! Fibers that are too light will always create an undesireable finish. Need help? Pick the wrong color? Don't contact desertcart! Click "Contact Seller" so that our dedicated Customer Care Team can assist!
- Superior products made better: Our natural, Cruelty-Free Hair Building Fibers are made under strict quality standards in our ISO 9001 facility. We responsibly and sustainably source only the finest ingredients to create a superior - yet affordable - product that works far better than other overpriced keratin fibers!
- Hassle Free Satisfaction Guarantee: We’re so sure that you’ll regain your confidence and adore your results that we back each bottle with our comprehensive risk-free guarantee. Buy and try a bottle of Boldify Fibers and love it - or we’ll refund the purchase price upon request. Period. No hassle, no questions asked, no return required!
- Easy to apply, mishap-free fibers that outlast the day: Wash, fully dry, and style hair as usual. Shake fibers over desired areas and pat gently to set in place for a noticeably thicker look, instant scalp coverage, and a fuller finish that lasts all day. Set with the spray of your choice to maximize weather and sweat resistance; easily and cleanly remove in a single shampoo.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B084NWZX3T |
| Best Sellers Rank | #218,543 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #159 in Hair Building Fibers |
| Customer Reviews | 3.7 3.7 out of 5 stars (333) |
| Manufacturer  | Boldify |
| Package Dimensions  | 3.5 x 1.85 x 1.81 inches; 0.4 ounces |

## Product Details

- **Brand:** Boldify
- **Item Form:** Powder
- **Item Weight:** 0.4 Ounces
- **Material Type Free:** Paraben Free, Phthalate Free, Sulfate Free
- **Scent:** Fragrance-Free

## Images

![BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE - Image 1](https://m.media-amazon.com/images/I/41Fyn4T8yVL.jpg)
![BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE - Image 2](https://m.media-amazon.com/images/I/51M6dSWSiOL.jpg)
![BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE - Image 3](https://m.media-amazon.com/images/I/51TLMFBuKLL.jpg)
![BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE - Image 4](https://m.media-amazon.com/images/I/616CX3aHAwL.jpg)
![BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE - Image 5](https://m.media-amazon.com/images/I/61KOEcURKEL.jpg)

## Questions & Answers

**Q: What do Hair Thickening Fibers do?**
A: They provide instant coverage for bald patches, thinning areas, and wide parts. With a unique sheen for a real-hair effect, our wind/water/sweat-resistant Fibers provide the undetectable coverage you need to regain your confidence and live boldly!

**Q: Is this for men or women?**
A: If you have hair, Boldify Fibers are for you...gender is inconsequential!

**Q: What’s the difference between Hair Fibers and Hairline Powder?**
A: Hair Fibers are best for those with some hair, while Hairline Powder provides coverage for little to no hair. Fibers are applied with a shake-top bottle and Powder is dabbed on for more precise application. Many customers choose to use both!

**Q: What if my hair color is between 2 available shades?**
A: We generally recommend going with the darker of the 2 colors for maximum coverage, as hair is typically darker at the roots. However, mixing/layering 2 different Fiber Colors is also a great way to create a custom color to suit your individuality!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Totally works!
*by S***2 on March 22, 2025*

Totally works! Easy to use and covers thinning areas of hair that seem to part after blow drying. Best to apply before dressing since the fibers powder may sprinkle onto clothes as you put on your hair. Once done powder will not shed.

### ⭐⭐⭐ Not my first choice
*by C***. on April 21, 2025*

This product is straightforward and user-friendly, making application simple and convenient. However, I found the fibers to be overly noticeable in person due to their thickness, which made me feel more self-conscious when using it. Additionally, the fibers stuck awkwardly to my scalp, taking away from its overall appeal. While it lacks a noticeable scent, the color turned out significantly darker than anticipated, which was disappointing.

### ⭐⭐⭐⭐ works well
*by R***T on November 5, 2024*

This product works well to hide flaws and gray in my thinning hair. It blends easily and while it comes with a puff applicator, I prefer to use a small brush to ensure better coverage and blending for my preference. It doesn't shed and washes out easily too.

## Frequently Bought Together

- BOLDIFY Hair Fibers (12g) Fill In Fine and Thinning Hair for an Instantly Thicker & Fuller Look - Best Value & Superior Formula -14 Shades for Women & Men - DARK BLONDE
- BOLDIFY Hairline Powder - Root Touch Up & Hair Loss Cover Up, Instant Gray Coverage 48-Hour Stain-Proof Hair Color Powder for Women & Men, Hair Fibers and Hair Topper Alternative (Light Brown)
- BOLDIFY Dual-Ended Hairline Powder Brush - Precision Hair Makeup Brush Set with Sponge Tip for Seamless Blending - Ideal as a Hair Concealer Brush, Hair Contour Brush, Root Touch Up

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-05*