---
product_id: 518741427
title: "R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml"
brand: "r+co"
price: "14636 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "R+Co"
url: https://www.desertcart.is/products/518741427-r-co-dallas-biotin-thickening-treatment-lasting-volume-strengthens-hair
store_origin: IS
region: Iceland
---

# Vegan & cruelty-free formula Strengthens hair instantly Builds lasting volume & texture R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml

**Brand:** r+co
**Price:** 14636 kr
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock your hair’s full potential with volume that speaks volumes!

## Quick Answers

- **What is this?** R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml by r+co
- **How much does it cost?** 14636 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/518741427-r-co-dallas-biotin-thickening-treatment-lasting-volume-strengthens-hair)

## Best For

- r+co enthusiasts

## Why This Product

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

## Key Features

- • **Mega-Thickening Power:** Boost your hair’s volume and texture for a full-bodied, enviable look all day long.
- • **Clean Beauty Commitment:** Formulated vegan and cruelty-free, perfect for conscious self-care routines.
- • **Lightweight & Non-Greasy:** Adds substance without weighing hair down—ideal for fine or thinning hair.
- • **Instant Hair Fortification:** Experience visibly stronger hair in minutes without any heaviness.
- • **Salon-Quality Results at Home:** Trusted by professionals to deliver thick, textured hair that turns heads.

## Overview

R+Co Dallas Biotin Thickening Treatment is a vegan, cruelty-free hair care solution designed to instantly strengthen, thicken, and add lasting texture to hair. Lightweight and non-greasy, it delivers visible volume and fortification within minutes, making it a top choice for those seeking salon-quality results at home.

## Description

Our mega-thickening treatment helps build texture for a long-lasting, voluminous effect. It fortifies hair without weight, delivering instantaneous, visible results in minutes.

Review: Do not waste your money. Expensive but zero effectiveness. Made my hair dry and brittle, and that is all. Zero for thickness and volume.
Review: I absolutely love this! Works really well on thinning hair and leaves air dried hair looking so shiny!!

## Features

- Good For: Instantly strengthening and thickening hair by adding texture and substance.
- Good For: Instantly strengthening and thickening hair by adding texture and substance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BSB5XNFK |
| ASIN  | B0BSB5XNFK |
| Best Sellers Rank | #172,132 in Beauty ( See Top 100 in Beauty ) #1,230 in Hair Deep Conditioners & Treatments |
| Customer reviews | 4.1 4.1 out of 5 stars (101) |
| Date First Available  | 22 February 2023 |
| Manufacturer | R+Co |
| Manufacturer  | R+Co |
| Package Dimensions | 13.59 x 5.79 x 4.09 cm; 100 g |
| Package Dimensions  | 13.59 x 5.79 x 4.09 cm; 100 g |

## Product Details

- **Hair type:** Fine
- **Liquid volume:** 3 Fluid Ounces
- **Material type free:** Mineral Oil Free, Paraben Free, Silicone Free, Sulfate Free
- **Product benefits:** Biotin, strengthens the infrastructure of hair and improves vitality
- **Scent:** Unscented

## Images

![R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml - Image 1](https://m.media-amazon.com/images/I/4158L0ZxmRL.jpg)
![R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml - Image 2](https://m.media-amazon.com/images/I/71GDpQGjaFL.jpg)
![R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml - Image 3](https://m.media-amazon.com/images/I/71T-scen9zL.jpg)
![R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml - Image 4](https://m.media-amazon.com/images/I/71WOqZDcMBL.jpg)
![R+Co Dallas Biotin Thickening Treatment Lasting Volume + Strengthens Hair + Builds Texture Vegan + Cruelty-Free 89ml - Image 5](https://m.media-amazon.com/images/I/71v15J+fiJL.jpg)

## Customer Reviews

### ⭐ Review
*by A***R on 27 August 2025*

Do not waste your money. Expensive but zero effectiveness. Made my hair dry and brittle, and that is all. Zero for thickness and volume.

### ⭐⭐⭐⭐⭐ Review
*by C***L on 21 March 2025*

I absolutely love this! Works really well on thinning hair and leaves air dried hair looking so shiny!!

### ⭐⭐⭐⭐⭐ Review
*by P***S on 7 October 2025*

I love the way it softens my hair while thickening

## Frequently Bought Together

- R+Co Dallas Biotin Thickening Treatment 89 ml / 3 oz
- R+Co Rodeo Star Thickening Foam, Adds Dramatic Volume to Fine to Medium Hair
- R+Co Dallas Hair Thickening Spray | Volumizing & Texturizing Spray for All Lengths | Adds Volume, Body & Shine | Perfect for Blowouts, Curling Irons & Roller Sets

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**Shop now:** [https://www.desertcart.is/products/518741427-r-co-dallas-biotin-thickening-treatment-lasting-volume-strengthens-hair](https://www.desertcart.is/products/518741427-r-co-dallas-biotin-thickening-treatment-lasting-volume-strengthens-hair)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-05*