---
product_id: 540656707
title: "Rosemary Hair Treatment - with Collagen, Biotin, Argan Oil for Dry, Damaged, Curly Hair - Strengthening Deep Conditioner for Split Ends & Growth - 8.45 fl oz"
brand: "mystére beauté"
price: "€ 23.60"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/540656707-rosemary-hair-treatment-with-collagen-biotin-argan-oil-for-dry
store_origin: IE
region: Ireland
---

# Rosemary + Keratin synergy 8.45 fl oz intense hydration Biotin & Collagen boost Rosemary Hair Treatment - with Collagen, Biotin, Argan Oil for Dry, Damaged, Curly Hair - Strengthening Deep Conditioner for Split Ends & Growth - 8.45 fl oz

**Brand:** mystére beauté
**Price:** € 23.60
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your hair’s full potential with every deep conditioning drop!

## Quick Answers

- **What is this?** Rosemary Hair Treatment - with Collagen, Biotin, Argan Oil for Dry, Damaged, Curly Hair - Strengthening Deep Conditioner for Split Ends & Growth - 8.45 fl oz by mystére beauté
- **How much does it cost?** € 23.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/540656707-rosemary-hair-treatment-with-collagen-biotin-argan-oil-for-dry)

## Best For

- mystére beauté enthusiasts

## Why This Product

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

## Key Features

- • **Split End Savior:** Formulated to repair and seal split ends, extending the life of your hairstyle.
- • **Universal Hair Hero:** Perfect for all hair types, including color-treated and fine hair, made proudly in the USA.
- • **Multi-Oil Nourishment:** Jojoba, avocado, and lavender oils provide a luxurious blend for scalp balance and hair vitality.
- • **Natural Growth Catalyst:** Rosemary and keratin team up to strengthen strands and promote visible hair growth.
- • **Deep Hydration Powerhouse:** Argan oil and biotin deliver intense moisture to revive dry, damaged curls.

## Overview

This 8.45 fl oz Rosemary Hair Treatment combines collagen, biotin, and argan oil in a deep conditioning formula designed to hydrate, repair, and strengthen dry, damaged, and curly hair. Enhanced with rosemary, keratin, and a blend of nourishing oils, it targets split ends and promotes natural hair growth while balancing scalp health. Suitable for all hair types and made in the USA.

## Description

Rosemary Hair Treatment - with Collagen, Biotin, Argan Oil for Dry, Damaged, Curly Hair - Strengthening Deep Conditioner for Split Ends & Growth - 8.45 fl oz

## Features

- Nourishing Hair Mask Formula: Dive into our hair mask for dry damaged hair and growth, Argan and Biotin enriched deep conditioner hair mask formula for intense hydration and rejuvenation. Ideal as a hair mask treatment for damaged hair, promoting growth and deep repair.
- Rosemary & Keratin Synergy: Experience the hair mask for dry damaged hair and growth with combined benefits of rosemary hair mask and a keratin treatment. Fortified to restore, strengthen, and boost hair growth naturally our deep conditioning hair mask for curly and dry damaged hair aims to moisturize.
- Total Hair Care Solution: From repair hair masks for dry, color-treated, to fine hair, enjoy the moisturizing properties of Jojoba, Avocado, and Lavender oils in this curly hair deep conditioner.
- Deep Conditioning Excellence: As a hydrating argan oil hair mask this hair hydration treatment penetrates deep to nourish each strand, making it a perfect hair mask for dry damaged hair and growth and a great hair damage repair treatment.
- All Hair Types & Scalp Care: A deep hair conditioner catering to all hair care needs, ensuring a balanced scalp treatment as well as a perfect hair repair treatment. Made in the USA.

## Product Details

- **Brand:** MYSTÉRE BEAUTÉ
- **Item Form:** Cream
- **Material Feature:** Natural
- **Hair Type:** All
- **Product Benefits:** Conditioning, Deep Conditioner, Deep Conditioning, Moisturizing, Shine, Nourishing, Strengthening, Softness, Detangle, Hydrating, Detangling, Frizz Control, Prevent Dryness, Volumizing

## Images

![Rosemary Hair Treatment - with Collagen, Biotin, Argan Oil for Dry, Damaged, Curly Hair - Strengthening Deep Conditioner for Split Ends & Growth - 8.45 fl oz - Image 1](https://m.media-amazon.com/images/I/71Y9jQCqLsL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Smooth and Silky
  

*by D***. on Reviewed in the United States on December 25, 2023*

I like how this product leaves my hair smooth and silky after every use. I apply it after I shampoo my hair and let it sit for about 5 minutes or so. Meanwhile, I could either be shaving or scrubbing my body. I rinse it out and then apply my conditioner, but to be honest, that’s totally up to you because your hair is so smooth after that you don’t really need the conditioner. I added a little anyway as part of my routine. Once my hair is dry my hair feels soft and smells so clean and fresh! I would purchase this product again!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    My money was worth!
  

*by J***A on Reviewed in the United States on January 2, 2024*

I love this Jaír mask! It has a great smell and leaves my hair so silky. I’ll continue buy it.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Not what I was expecting
  

*by N***E on Reviewed in the United States on December 23, 2023*

This hair mask was a lot thinner than I was expecting. It’s a lightweight hair mask I purchased it to strengthen my hair because I have a lot of breakage that said, I do like how silky it feels in my hair. I do like the smell and it is very hydrating. I just wish it was a little thicker I rated 4.5 stars.

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**Shop now:** [https://www.desertcart.ie/products/540656707-rosemary-hair-treatment-with-collagen-biotin-argan-oil-for-dry](https://www.desertcart.ie/products/540656707-rosemary-hair-treatment-with-collagen-biotin-argan-oil-for-dry)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-07*