---
product_id: 181427793
title: "Brazilian Straightening Kit"
brand: "kativa"
price: "R$491"
currency: BRL
in_stock: true
reviews_count: 8
category: "Kativa"
url: https://www.desertcart.com.br/products/181427793-brazilian-straightening-kit
store_origin: BR
region: Brazil
---

# Keratin + Argan for nourishing strength Heat-activated straightening up to 215°C 4-step kit with shampoo, mask & conditioner Brazilian Straightening Kit

**Brand:** kativa
**Price:** R$491
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock sleek, frizz-free hair that turns heads 🔥

## Quick Answers

- **What is this?** Brazilian Straightening Kit by kativa
- **How much does it cost?** R$491 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/181427793-brazilian-straightening-kit)

## Best For

- kativa enthusiasts

## Why This Product

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

## Key Features

- • **Nourishing Formula:** Keratin and Argan oil deeply moisturize and strengthen hair while eliminating frizz
- • **Cost-Effective Luxury:** Save hundreds on salon treatments with this professional-grade kit designed for all hair types
- • **Precision Heat Styling:** Use flat iron at 200-215°C for up to 12 passes to lock in sleek, frizz-free hair
- • **Long-Lasting Smoothness:** Up to 3 months of straight, shiny, and manageable hair with proper aftercare
- • **Complete Brazilian Straightening Kit:** All-in-one system with pre-treatment, mask, shampoo & conditioner for salon-grade results at home

## Overview

The KATIVA Brazilian Straightening Kit is a professional-grade hair smoothing system featuring a pre-treatment shampoo, a 150ml keratin-rich straightening mask, shampoo, and conditioner infused with nourishing Argan oil. Designed for all hair types, it uses heat activation (200-215°C) to deliver up to 3 months of frizz-free, shiny, and manageable hair. This complete kit includes gloves, a brush, and step-by-step instructions, offering a cost-effective alternative to expensive salon treatments while deeply moisturizing and strengthening hair.

## Description

Product description Kit contents: – one 15 ml sachet of Kativa Shampoo pre-treatment. - A jar of 150 ml of Kativa Brazilian straightening treatment mask. - An bootle of 30ml ml of Kativa Shampoo. - A bottle of Kativa Conditioner, 30 ml. - A brush. - A pair of gloves. - A booklet with the Step to Step instructions (English not guaranteed). Step to Step. 1 * Wash the hair with shampoo pre-treatment 1or 2 times; then dry with a towel. the hair should be clean. dry completely with a hair dryer. 2 * Divide the hair in 2 parts wall and apply the Brazilian straightening/smoothing mask 2 * Then distribute with your hands the product from the root to tips. 3 * Leave the product act for 15 minutes. To complete the exposure time, remove the excess (if applicable) with a comb. 4 * Dry the hair with the aid of the dryer and a brush until it completely dry. Very important: Use a hair dryer abd brush your hair for best results. 5 * Hair iron the taking fine small strands and pass the Iron from 6 to 12 times at a temperature of between 200 and 215 °C. Iron The Hair Until No residue is left. Before starting the step 6, wait 5 minutes for the hair to cool down. * For naturally curly hair, you should use the flattening iron 12 times. 6 * Wash the hair with shampoo until you have removed all residues of treatment. Remove the excess moisture and apply the conditioner. step.4 let act for 5 minutes and rinse with abundant water. Then, dry your hair with the hair dryer. Directions Apply the Brazilian straightening kit to hair for straightening and frizz reduction.

Review: Beautiful results that are definitely worth it with a correct application process and aftercare <3 - notice: I used this on long, lightened, fine, wavy/ slightly frizzy hair which I knew to have a slight dislike to protein. (if you use this on a different hair type your results may differ but the application process should be the same) What I noticed: Definitely worth it. I am on my 3rd month now and it is still super straight and beautifully shiny. It makes the hair look longer, shinier, and straighter, and also makes it heavenly easy to brush through, and really lovely to touch. In this sense, it can reduce damage to your hair over time because you are ripping less out with tension when brushing. I used the treatment on fine hair with the intentions of getting rid of frizzy / wavy hair at the bottom half of my hair, and it definitely makes the hair look so beautiful. I have had alot of compliments on how long and pretty and soft it looks since the treatment. I think to get this done in a salon instead would be a fat waste of money when the results from this kit are so pretty. The process I used and would recommend to use to avoid disappointment: For the application process I wore a face mask and opened my window and left a fan running as the fumes are potentially dangerous. The smell was slightly strange. I needed only about 70% of the treatment on my long fine hair, and hairdryed it on low and then high heat until it was relatively dry in my hair, and proceeded to straighten in small sections at 190-230 degrees C (necessary to seal the treatment in), passing over each section multiple times. I left it in for 2 days (It should be left in for 3 days) after straightening the treatment dry, and then washed using sulphate free shampoo. I was careful to not get my hair wet or use hair clips in this 2 day period as it can affect the look of the treatment. I have since been washing my hair once every one-two days with sulphate free products only and the treatment is still in my hair. I would recommend ogx's 'Brazilian keratin treatment' shampoo and conditioner, they have worked very well for me and are sulphate free. To make it last longer, you can use dry shampoo instead of washing, as it is recommended to only wash your hair maximum a few times a week as washing more frequently can cause the treatment to wash out quicker. Use on compromised hair/ does the treatment lighten hair? I will say that you should be careful using this on compromised hair, especially on fine hair, as the high heat can cause damage, the process made my ends slightly more brittle likely from the heat damage, and I cut off 1cm of damaged hair one month afterwards and that seemed to be enough to keep it sleek. My hair was also lightened multiple times prior to using the treatment using box dye a year ago, and this didn't cause any issues. I was also asked after the treatment if I had lightened my hair again, so maybe the treatment had caused the tone of my hair to lighten slightly, as I saw some people mention in the reviews, but I didn't personally notice much of a difference. Protein concerns: I also believed that my hair was protein sensitive and disliked protein before doing this treatment, as it has looked worse after using high protein products, so was worried to try this in case it made my hair ugly like protein sometimes does to my hair, but weirdly the keratin treatment was actually beneficial for my hair, and only caused positive changes in my hair.
Review: Good results for small price - This is the first time I have used this product, I have previously had treatment done in Salons twice at £150 a time. I come across this on here and thought I would give it ago. Applying the treatment was time, although I applied to to thicker sections at a time than it mentions but applied well and I still had product left at the end. I had difficulty with the drying stage as it states that hair needs to be dry, which is difficult when having product on hair, my hair takes a long time to dry as it is. But I done the best I could. When straightening, again, I done bigger sections than stated, and it does smoke slightly due to product and I probably had more excess on there due to struggling with the drying. But I found going over sections not too slow and more times helped. When rinsing product off in the shower it felt so much better straight away, applied shampoo twice as first time didn't lather enough but much better second time and then applied provided conditioner. When started drying at a downwards angle without brush, it was drying so smooth and soft with a great shine. Finished off with straightening which took no time at all. End result, I am very pleased, my hair is smooth with no frizz, lovely and straight with a beautiful shine. Will await to see what my hair is like after a night's sleep. Looking at what shampoo and conditioner to purchase, to avoid sulfates and salt, have taken a look at kativa option, hasn't got great feedback but I have looked at the ingredients and it doesn't have the ones you should avoid. I think people are weary because there are alot of ingredients out there that are similar and they assume they are the same thing. Which they are not. So I think I'm going to give kativa shampoo and conditioner ago and see how I get on with it and decide for myself. Great value for what the end result is, fingers crossed it lasts a while with strict up keep, if so I would definitely buy again as it has saved me like £140

## Features

- Kit Contains
- 15ml Pre Treatment Shampoo
- 30ml Shampoo
- 150ml Straightening Mask
- 30ml Conditioner

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083SLQX36 |
| Benefits | Smooths hair, eliminates frizz, moisturizes, nourishes and brings movement to hair |
| Best Sellers Rank | 8,938 in Beauty ( See Top 100 in Beauty ) 41 in Hair Straighteners |
| Brand | KATIVA |
| Brand Name | KATIVA |
| Country Of Origin | Brazil |
| Customer Reviews | 4.1 out of 5 stars 1,119 Reviews |
| Global Trade Identification Number | 07750075049239 |
| Hair Type | All |
| Hair type | All |
| Item Form | Kit |
| Item Weight | 195 Grams |
| Item form | Kit |
| Item weight | 195 Grams |
| Manufacturer | KATIVA |
| Manufacturer Part Number | Unbekannt_SML |
| Material Features | gently nourishing |
| Model Number | Alisado Brasileño |
| Product benefits | Smooths hair, eliminates frizz, moisturizes, nourishes and brings movement to hair |
| Scent | Unscented |
| Scent Name | Unscented |
| Special Ingredients | Keratin, Argan |
| Unit Count | 1.00 count |

## Product Details

- **Brand:** KATIVA
- **Hair type:** All
- **Item form:** Kit
- **Item weight:** 195 Grams
- **Product benefits:** Smooths hair, eliminates frizz, moisturizes, nourishes and brings movement to hair

## Images

![Brazilian Straightening Kit - Image 1](https://m.media-amazon.com/images/I/81Sf41m6LNL.jpg)
![Brazilian Straightening Kit - Image 2](https://m.media-amazon.com/images/I/7144QSP4RZL.jpg)
![Brazilian Straightening Kit - Image 3](https://m.media-amazon.com/images/I/61ug8eId+JL.jpg)
![Brazilian Straightening Kit - Image 4](https://m.media-amazon.com/images/I/811Pq6VEfFL.jpg)
![Brazilian Straightening Kit - Image 5](https://m.media-amazon.com/images/I/71y2txRPd8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful results that are definitely worth it with a correct application process and aftercare <3
*by A***A on 5 April 2026*

notice: I used this on long, lightened, fine, wavy/ slightly frizzy hair which I knew to have a slight dislike to protein. (if you use this on a different hair type your results may differ but the application process should be the same) What I noticed: Definitely worth it. I am on my 3rd month now and it is still super straight and beautifully shiny. It makes the hair look longer, shinier, and straighter, and also makes it heavenly easy to brush through, and really lovely to touch. In this sense, it can reduce damage to your hair over time because you are ripping less out with tension when brushing. I used the treatment on fine hair with the intentions of getting rid of frizzy / wavy hair at the bottom half of my hair, and it definitely makes the hair look so beautiful. I have had alot of compliments on how long and pretty and soft it looks since the treatment. I think to get this done in a salon instead would be a fat waste of money when the results from this kit are so pretty. The process I used and would recommend to use to avoid disappointment: For the application process I wore a face mask and opened my window and left a fan running as the fumes are potentially dangerous. The smell was slightly strange. I needed only about 70% of the treatment on my long fine hair, and hairdryed it on low and then high heat until it was relatively dry in my hair, and proceeded to straighten in small sections at 190-230 degrees C (necessary to seal the treatment in), passing over each section multiple times. I left it in for 2 days (It should be left in for 3 days) after straightening the treatment dry, and then washed using sulphate free shampoo. I was careful to not get my hair wet or use hair clips in this 2 day period as it can affect the look of the treatment. I have since been washing my hair once every one-two days with sulphate free products only and the treatment is still in my hair. I would recommend ogx's 'Brazilian keratin treatment' shampoo and conditioner, they have worked very well for me and are sulphate free. To make it last longer, you can use dry shampoo instead of washing, as it is recommended to only wash your hair maximum a few times a week as washing more frequently can cause the treatment to wash out quicker. Use on compromised hair/ does the treatment lighten hair? I will say that you should be careful using this on compromised hair, especially on fine hair, as the high heat can cause damage, the process made my ends slightly more brittle likely from the heat damage, and I cut off 1cm of damaged hair one month afterwards and that seemed to be enough to keep it sleek. My hair was also lightened multiple times prior to using the treatment using box dye a year ago, and this didn't cause any issues. I was also asked after the treatment if I had lightened my hair again, so maybe the treatment had caused the tone of my hair to lighten slightly, as I saw some people mention in the reviews, but I didn't personally notice much of a difference. Protein concerns: I also believed that my hair was protein sensitive and disliked protein before doing this treatment, as it has looked worse after using high protein products, so was worried to try this in case it made my hair ugly like protein sometimes does to my hair, but weirdly the keratin treatment was actually beneficial for my hair, and only caused positive changes in my hair.

### ⭐⭐⭐⭐⭐ Good results for small price
*by E***N on 10 January 2023*

This is the first time I have used this product, I have previously had treatment done in Salons twice at £150 a time. I come across this on here and thought I would give it ago. Applying the treatment was time, although I applied to to thicker sections at a time than it mentions but applied well and I still had product left at the end. I had difficulty with the drying stage as it states that hair needs to be dry, which is difficult when having product on hair, my hair takes a long time to dry as it is. But I done the best I could. When straightening, again, I done bigger sections than stated, and it does smoke slightly due to product and I probably had more excess on there due to struggling with the drying. But I found going over sections not too slow and more times helped. When rinsing product off in the shower it felt so much better straight away, applied shampoo twice as first time didn't lather enough but much better second time and then applied provided conditioner. When started drying at a downwards angle without brush, it was drying so smooth and soft with a great shine. Finished off with straightening which took no time at all. End result, I am very pleased, my hair is smooth with no frizz, lovely and straight with a beautiful shine. Will await to see what my hair is like after a night's sleep. Looking at what shampoo and conditioner to purchase, to avoid sulfates and salt, have taken a look at kativa option, hasn't got great feedback but I have looked at the ingredients and it doesn't have the ones you should avoid. I think people are weary because there are alot of ingredients out there that are similar and they assume they are the same thing. Which they are not. So I think I'm going to give kativa shampoo and conditioner ago and see how I get on with it and decide for myself. Great value for what the end result is, fingers crossed it lasts a while with strict up keep, if so I would definitely buy again as it has saved me like £140

### ⭐⭐⭐⭐ Works well - time-consuming but worth it!
*by A***R on 4 January 2026*

This keratin treatment works really well. The process is definitely very time-consuming, but in my opinion it’s worth the effort. While it’s not quite the same as going to a salon and having it professionally done, it has done a great job for the price. My hair feels smoother and more manageable, and I’m happy with the results so far. The after photo was taken right after blow-drying only, no straightener used. Now I’m curious to see how long the results last, but overall I’m impressed and would recommend it if you’re looking for a more affordable at-home option.

## Frequently Bought Together

- KATIVA Brazilian Straightening Kit
- OGX Brazilian Keratin Smooth Shampoo, 385ml
- OGX Brazilian Keratin Smooth Conditioner for Dry Hair, 385ml

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---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-07-18*