---
product_id: 109778780
title: "Dark Brown to Black"
brand: "keratherapy"
price: "₹ 6130"
currency: INR
in_stock: true
reviews_count: 9
category: "Keratherapy"
url: https://www.desertcart.in/products/109778780-dark-brown-to-black
store_origin: IN
region: India
---

# 4 color-matched shades Lightweight aerosol spray Keratin-infused protective layer Dark Brown to Black

**Brand:** keratherapy
**Price:** ₹ 6130
**Availability:** ✅ In Stock

## Summary

> 💁‍♂️ Elevate your hair game—because your roots deserve a glow-up!

## Quick Answers

- **What is this?** Dark Brown to Black by keratherapy
- **How much does it cost?** ₹ 6130 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/109778780-dark-brown-to-black)

## Best For

- keratherapy enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Hold:** Stays put until your next shampoo without weighing hair down.
- • **Instant Volume Boost:** Transforms thinning hair into fuller, thicker locks with a quick spray.
- • **Tailored Color Match:** Available in 4 shades to perfectly blend with your natural hair tone.
- • **Keratin-Infused Strength:** Reinforces hair elasticity while reducing breakage with every use.
- • **Precision Scalp Coverage:** Conceals roots and thinning areas seamlessly for a natural look.

## Overview

Keratherapy Keratin Infused Perfect Match Fiber Hair Thickener Spray is a 4 fl. oz. aerosol designed to volumize, thicken, and conceal thinning hair and scalp areas. Infused with keratin and featuring Kerabond™ technology, it provides natural-looking coverage in 4 color options, strengthens hair fibers, and offers long-lasting hold until the next shampoo. Ideal for all hair types, this paraben-free formula delivers a lightweight, easy-to-style finish that boosts confidence and hair vitality.

## Description

Product Description Keratherapy Keratin Infused Perfect Match Fiber Hair Thickener Spray, Dark Brown to Black, 4 fl. oz., 140 ml - Volumizing, Thickening, & Concealing Hairspray for Scalp Coverage, Roots & Thinning Areas Brand Story Keratherapy™ products are specially-formulated for those seeking exceptional solutions to everyday challenges caused by keratin-deficient hair. All Keratherapy™ products are formulated with our exclusive Kerabond™ technology.

Review: Nothing Comes Close to Keratherapy Keratin Spray - If you have thinning hair and can't afford a hair transplant, then this is the product you've been waiting for, and that can improve your self-confidence. Here are some tips for proper usage that I've developed by trial and error after using this Keratherapy spray: (1) Place your hand over your forehead close to your hairline so that when you spray the product, it doesn't end up on your forehead or face. (2) Spray evenly over the surface of your hair, front, top and back, holding the can about six inches from your head. (3) Once you're satisfied with the extra volume your hair now has, the key is to use some hair cream or, even better, spread a thin layer of coconut oil on the palm of your hands and then pass it over your hair. Then, gently brush your hair until it's easy for the brush to move through your hair. (4) The reason for step (3) is that the keratin fibres, when they bind to your hair, will leave it stiff and difficult to brush. (5) One last tip: I would use this spray in a room that no one in your house uses regularly, because over time the sprayed fibers can end up coating everything with whatever color spray you're using. I learned this the hard way so I now use the spray and a small attic room in my townhouse. Other than the above tips, this product is absolutely amazing, and trust me, I've tried many of the competitive products and nothing comes close to this one.
Review: Great for thinning hair - Best product for thinning hair, hands down. My hair dresser has used this on me for years, and I finally ordered some to use at home. I'm sold!

## Features

- Restore Your Hair's Former Glory: This spray-on Keratherapy hair fibers for thinning hair, fine, and flat hair types not only provides precise scalp coverage and volume to your hair, but also adds extra strength and elasticity — all while laying out a natural protective layer to reduce breakage.
- Achieve Your Dream Hairstyle: When no styling tricks seem to work anymore, our fiber hair thickener spray for men and women is to the rescue. This keratin-infused hair volume spray gives your hair a more dense and lifted effect for that easy-to-style fullness.
- Available in Various Thickening Hair Spray Colors: Our thinning hair concealer for women and men is available in 4 colors to match yours! Choose from light brown, medium brown, dark brown/black, and gray.
- Lasts Until Your Next Shampoo: Keratherapy's lightweight hair building fiber spray formula will not weigh your style down. This thickening spray for hair is long-lasting and can be easily washed out when shampooing.
- Discover the Luxury of Beautiful Hair: Keratherapy provides expert-formulated hair products for all hair types, colors, and challenging environments — taking your hair care to the next level by using the power of keratin.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KR2KCNX |
| Best Sellers Rank | #82,153 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #71 in Hair Building Fibers #1,688 in Hair Sprays |
| Brand Name | KERATHERAPY |
| Customer Reviews | 4.2 out of 5 stars 263 Reviews |
| Hair Type | All |
| Item Form | Aerosol |
| Item Volume | 4 fluid ounces |
| Item Weight | 146 g |
| Liquid Volume | 4 fluid ounces |
| Manufacturer | KERATHERAPY |
| Material Type Free | Paraben Free |
| Number of Items | 1 |
| Product Benefits | Conceals hair loss and thinning areas. Creates density and volume giving the appearance of fuller, thicker hair Product Benefits Conceals hair loss and thinning areas. Creates density and volume giving the appearance of fuller, thicker hair See more |
| Scent | Unscented |
| Scent Name | Unscented |
| UPC | 852979006817 |
| Unit Count | 4 Ounce |

## Product Details

- **Hair Type:** All
- **Liquid Volume:** 4 fluid ounces
- **Material Type Free:** Paraben Free
- **Scent:** Unscented

## Images

![Dark Brown to Black - Image 1](https://m.media-amazon.com/images/I/41VTjtlunwL.jpg)

## Available Options

This product comes in different **Size, Scent** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nothing Comes Close to Keratherapy Keratin Spray
*by A***. on June 6, 2025*

If you have thinning hair and can't afford a hair transplant, then this is the product you've been waiting for, and that can improve your self-confidence. Here are some tips for proper usage that I've developed by trial and error after using this Keratherapy spray: (1) Place your hand over your forehead close to your hairline so that when you spray the product, it doesn't end up on your forehead or face. (2) Spray evenly over the surface of your hair, front, top and back, holding the can about six inches from your head. (3) Once you're satisfied with the extra volume your hair now has, the key is to use some hair cream or, even better, spread a thin layer of coconut oil on the palm of your hands and then pass it over your hair. Then, gently brush your hair until it's easy for the brush to move through your hair. (4) The reason for step (3) is that the keratin fibres, when they bind to your hair, will leave it stiff and difficult to brush. (5) One last tip: I would use this spray in a room that no one in your house uses regularly, because over time the sprayed fibers can end up coating everything with whatever color spray you're using. I learned this the hard way so I now use the spray and a small attic room in my townhouse. Other than the above tips, this product is absolutely amazing, and trust me, I've tried many of the competitive products and nothing comes close to this one.

### ⭐⭐⭐⭐⭐ Great for thinning hair
*by T***S on June 20, 2026*

Best product for thinning hair, hands down. My hair dresser has used this on me for years, and I finally ordered some to use at home. I'm sold!

### ⭐ Not subtle it’s dark can’t blend at all
*by L***N on September 4, 2025*

Really dark greasy and not subtle/buildable it’s zero to HELLO (painted head) if tons of scalp AND graying are present. I’m imagining long straight glossy long black hair with a too-wide part this might work

## Frequently Bought Together

- Keratherapy Keratin Infused Perfect Match Fiber Hair Thickener Spray, Dark Brown to Black, 4 fl. oz., 140 ml - Volumizing, Thickening, & Concealing Hairspray for Scalp Coverage, Roots & Thinning Areas
- Toppik Colored Hair Thickener, Temporary Hair Color Spray for Root Touchup with Hair Thickening Fibers, 5.1 oz
- Toppik Hair Building Fibers, Fill In Fine or Thinning Hair Instantly Thicker, Fuller Looking Hair

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---

*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-10-17*