---
product_id: 123828692
title: "Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml)"
brand: "keratin research"
price: "€ 120.57"
currency: EUR
in_stock: false
reviews_count: 6
category: "Keratin Research"
url: https://www.desertcart.sk/products/123828692-complex-brazilian-keratin-hair-treatment-professional-results-straighten-and-smooths
store_origin: SK
region: Slovakia
---

# Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml)

**Brand:** keratin research
**Price:** € 120.57
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml) by keratin research
- **How much does it cost?** € 120.57 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/123828692-complex-brazilian-keratin-hair-treatment-professional-results-straighten-and-smooths)

## Best For

- keratin research enthusiasts

## Why This Product

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

## Description

Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml)

Review: Terrible product - Never but this product, it smells like hell, and certainly has strong chemical good enough to cause cancer or other issues. I couldn't keep this product on my scalp for more than 2 hours and its been 2 months now, that I have lost half of my hairs. I never had a hair loss problem, prior to using this product. Absolutely, bad choice and terrible product for hair.
Review: Works well, Easy to use Saves money ( same procedure in salon will cost 5 times more)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00S1S2T3O |
| ASIN  | B00S1S2T3O |
| Best Sellers Rank | #483,880 in Beauty ( See Top 100 in Beauty ) #708 in Hair Deep Conditioners & Treatments |
| Country of Origin | USA |
| Country of Origin  | USA |
| Customer Reviews | 4.0 4.0 out of 5 stars (5,428) |
| Date First Available  | 26 August 2016 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 5.1 x 10.2 x 10.2 Centimeters |
| Item Dimensions LxWxH  | 5.1 x 10.2 x 10.2 Centimeters |
| Item Weight | 226 g |
| Item Weight  | 226 g |
| Item model number | SG_B00S1S2T3O_US |
| Item model number  | SG_B00S1S2T3O_US |
| Net Quantity | 1.0 Count |
| Net Quantity  | 1.0 Count |
| Product Dimensions | 5.08 x 10.16 x 10.16 cm; 226.8 g |
| Product Dimensions  | 5.08 x 10.16 x 10.16 cm; 226.8 g |

## Product Details

- **Brand:** KERATIN RESEARCH
- **Hair Type:** Straight
- **Item Form:** Liquid
- **Item Weight:** 8 Ounces
- **Product Benefits:** Cleansing,Smoothening

## Images

![Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml) - Image 1](https://m.media-amazon.com/images/I/71TgV-42pmL.jpg)
![Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml) - Image 2](https://m.media-amazon.com/images/I/71YhGqRzxmL.jpg)
![Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml) - Image 3](https://m.media-amazon.com/images/I/71XuLC92LeL.jpg)
![Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml) - Image 4](https://m.media-amazon.com/images/I/71IVCvYIfHL.jpg)
![Complex Brazilian Keratin Hair Treatment Professional results Straighten and Smooths Hair (CS 120ml + KT 120ml) - Image 5](https://m.media-amazon.com/images/I/716WeHz4xpL.jpg)

## Customer Reviews

### ⭐ Terrible product
*by S***G on 29 December 2019*

Never but this product, it smells like hell, and certainly has strong chemical good enough to cause cancer or other issues. I couldn't keep this product on my scalp for more than 2 hours and its been 2 months now, that I have lost half of my hairs. I never had a hair loss problem, prior to using this product. Absolutely, bad choice and terrible product for hair.

### ⭐⭐⭐⭐⭐ Review
*by D***E on 24 May 2020*

Works well, Easy to use Saves money ( same procedure in salon will cost 5 times more)

### ⭐⭐⭐⭐⭐ Review
*by T***D on 21 October 2025*

Den va faktiskt bra ! Nöjd

## Frequently Bought Together

- Brazilian Keratin Hair Straightening Complex (2x 120ml) - Blowout Long-Lasting Treatment with Argan Oil for Smooth, Professional Straightening Results - Keratin Research
- Karseell Collagen Hair Treatment Deep Repair Conditioning Argan Oil Collagen Hair Mask Essence for Dry Damaged Hair All Hair Types 16.90 oz 500ml
- CRISTALBOX Keratin Hair Mask,Keratin Hair Treatment 250g Hair Mask for Dry Damaged Hair,Hair Treatment Mask Deep Repair Damage Hair Root,Natural Deep Conditioner Hydrating Hair Masque

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**Shop now:** [https://www.desertcart.sk/products/123828692-complex-brazilian-keratin-hair-treatment-professional-results-straighten-and-smooths](https://www.desertcart.sk/products/123828692-complex-brazilian-keratin-hair-treatment-professional-results-straighten-and-smooths)

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