---
product_id: 74422033
title: "Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L"
brand: "portier"
price: "R$1244"
currency: BRL
in_stock: false
reviews_count: 10
category: "Portier"
url: https://www.desertcart.com.br/products/74422033-portier-exclusive-keratin-treatment-progressive-brush-smoothing-system-1l
store_origin: BR
region: Brazil
---

# Vitamins A, D, E, F + protein boost 1L intense hydration & repair 450°F+ heat activation for sleekness Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L

**Brand:** portier
**Price:** R$1244
**Availability:** ❌ Out of Stock

## Summary

> ✨ Unlock your sleekest, most vibrant hair yet!

## Quick Answers

- **What is this?** Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L by portier
- **How much does it cost?** R$1244 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/74422033-portier-exclusive-keratin-treatment-progressive-brush-smoothing-system-1l)

## Best For

- portier enthusiasts

## Why This Product

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

## Key Features

- • **Time-Saving Styling:** Cuts blow-dry time dramatically—air dry with confidence and finish effortlessly.
- • **Precision Heat Activation:** Requires flat iron at 450°F+ to lock in sleek, long-lasting straightness.
- • **Salon-Grade Keratin Power:** Delivers deep repair and frizz control for visibly smoother, healthier hair.
- • **Nourishing Vitamin Complex:** Infused with vitamins A, D, E, and F plus proteins to restore and protect color-treated hair.
- • **Lightweight, Non-Greasy Formula:** Rinses clean without heaviness, maintaining natural scalp balance.

## Overview

Portier Exclusive Keratin Treatment is a professional-grade 1L smoothing system designed to deeply hydrate, repair, and tame frizz with a powerful keratin formula activated by high heat (450°F+). Enriched with vitamins and proteins, it nourishes color-treated hair while rinsing clean without heaviness. Ideal for coarse, curly, or frizzy hair, it dramatically reduces styling time and delivers salon-smooth results that turn heads.

## Description

desertcart.com: Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L : Beauty & Personal Care

Review: Tips for best results + my experience - !!! PLEASE READ !!! *im not a licensed cosmetologist and these tips are from a certified and licensed cosmetologist who has experience in Brazilian keratin treatments* Things to consider before purchasing this product: - it is a strong product and WILL produce strong fumes and chemicals making eyes water, nose/throat to hurt - it does require high temperature to activate the “straightening ingredients” so you will need a flat iron that reaches 450 and above (desertcart has good and cheap ones) - it is strongly recommended to do a strand test to see if your hair can take it TIPS: - Leaving more than the required time OR over-saturating it won’t make your hair more straighter - important to go in with the flat iron sectioning thin strands at a time and go through a few times - you can wash hair right after finished BUT it is important to blow dry (or apply heat) to hair after first wash so chemicals settle in and give a better finish - like any other treatment your hair will need some extra care, so it’s good to do a hair mask or some restoring treatment with no harsh/strong chemicals - the treatment might make colored hair fade a lot Here is how I did my process (pictured above is before and after third wash) 1. Wash hair with clarifying shampoo (no conditioner) 2. Blow dry 80% of hair 3. Using gloves apply step 2 evenly on hair, making sure to comb off excess product 4. Wait the recommend time (10 minutes) 5. Blow dry hair - this is the worst part when it comes to fumes so I put on face-mask (Covid mask) and made sure not to let hair fall over my face because it makes my eyes burn 6. After blow drying 100% I did flat iron on 490F fine/thin strands 7. Done ** my hair had a lot of chemic damage from having a perm to coloring and bleaching, so I was extra careful. My results are not 100% because on step 6 I did not go over the same strand more than twice, but it is still very good and pin straight. The only thing that I dislike is that it made my hair quite fine and thin but since I had done so much stuff I don’t blame this product. Overall I would recommend it if you have natural curly or extremely frizzy and puffy hair. Make sure to do research and watch YouTube videos before using it
Review: Good product for coarse hair - I like how this product “calms down” my coarse and frizzy hair. Before took me 40 min to blow dry my hair. After Portier, I could let my hair air dry without heat and finalize the ends with my Revlon hair brush. In 5 minutes, my hair is ready! I w to tell you I was concerned about the expiration date. I saw ppl complaining about the seller erase the date. That’s not true, the product is good for use and what happens is the exp date scratches inside the product box as you can see in the photo. Bottles arrived sealed and protected from leaking. Product has its typical Brazilian keratin strong smell, burn the eyes a little bit so i recommend use it in a open space with ventilation or have a fan to avoid staying in a room with the fume (it’s normal from this kind of product). Also, I suggest avoid product touching the scalp, the reason some reviewers comment dandruff it’s because they put product in the scalp, it can be irritating. If you are very sensitive avoid the product.

## Features

- Moisturizing Hydration and Repair – This hair keratin treatment mask helps repair and protect hair at the root while nourishing your scalp, replenishing dry, damaged hair, and improving natural control and vibrance.
- Oil-Removing, Deep-Cleaning Shampoo – Our advanced keratin smoothing treatment includes a hydrating shampoo that helps eliminate oils and unclog pores to help open the cuticles and improve the hair repair process.
- Soft, Smooth, and Revitalizing Results – Each keratin treatment kit comes with a Beauty Effect Smoothing conditioner that helps realign hair at the capillary surface while improving natural reconstruction for softer, smoother, more vibrant hair.
- Control Volume and Increase Manageability – Portier Exclusive is an anti-frizz emollient that nourishes color-treated hair with vitamins A, D, E, and F as well as healthy proteins that are quickly absorbed by strands to restore hydration.
- No Heaviness, Rinses Away Cleanly – Unlike heavy or greasy hair masks that increase oil production our Brazilian keratin treatment washes away without leaving hair feeling thick or clumpy. This is important for maintaining natural scalp balance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B07982MN1R |
| Best Sellers Rank | #119,644 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #706 in Hair Treatment Masks |
| Customer Reviews | 4.5 4.5 out of 5 stars (382) |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Portier |
| Product Dimensions  | 3.62 x 10.16 x 12.48 inches; 2.13 Pounds |
| UPC  | 783764502736 |

## Product Details

- **Brand:** Portier
- **Hair Type:** Dry
- **Item Form:** Cream
- **Item Weight:** 34 Ounces
- **Product Benefits:** Hydrating

## Images

![Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L - Image 1](https://m.media-amazon.com/images/I/51B4bvIal-L.jpg)
![Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L - Image 2](https://m.media-amazon.com/images/I/51J0KTT2JZL.jpg)
![Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L - Image 3](https://m.media-amazon.com/images/I/51PIanR3TGL.jpg)
![Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L - Image 4](https://m.media-amazon.com/images/I/51QETfFLpXL.jpg)
![Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L - Image 5](https://m.media-amazon.com/images/I/51m4shcrFHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tips for best results + my experience
*by A***A on November 18, 2024*

!!! PLEASE READ !!! *im not a licensed cosmetologist and these tips are from a certified and licensed cosmetologist who has experience in Brazilian keratin treatments* Things to consider before purchasing this product: - it is a strong product and WILL produce strong fumes and chemicals making eyes water, nose/throat to hurt - it does require high temperature to activate the “straightening ingredients” so you will need a flat iron that reaches 450 and above (amazon has good and cheap ones) - it is strongly recommended to do a strand test to see if your hair can take it TIPS: - Leaving more than the required time OR over-saturating it won’t make your hair more straighter - important to go in with the flat iron sectioning thin strands at a time and go through a few times - you can wash hair right after finished BUT it is important to blow dry (or apply heat) to hair after first wash so chemicals settle in and give a better finish - like any other treatment your hair will need some extra care, so it’s good to do a hair mask or some restoring treatment with no harsh/strong chemicals - the treatment might make colored hair fade a lot Here is how I did my process (pictured above is before and after third wash) 1. Wash hair with clarifying shampoo (no conditioner) 2. Blow dry 80% of hair 3. Using gloves apply step 2 evenly on hair, making sure to comb off excess product 4. Wait the recommend time (10 minutes) 5. Blow dry hair - this is the worst part when it comes to fumes so I put on face-mask (Covid mask) and made sure not to let hair fall over my face because it makes my eyes burn 6. After blow drying 100% I did flat iron on 490F fine/thin strands 7. Done ** my hair had a lot of chemic damage from having a perm to coloring and bleaching, so I was extra careful. My results are not 100% because on step 6 I did not go over the same strand more than twice, but it is still very good and pin straight. The only thing that I dislike is that it made my hair quite fine and thin but since I had done so much stuff I don’t blame this product. Overall I would recommend it if you have natural curly or extremely frizzy and puffy hair. Make sure to do research and watch YouTube videos before using it

### ⭐⭐⭐⭐⭐ Good product for coarse hair
*by T***P on July 18, 2022*

I like how this product “calms down” my coarse and frizzy hair. Before took me 40 min to blow dry my hair. After Portier, I could let my hair air dry without heat and finalize the ends with my Revlon hair brush. In 5 minutes, my hair is ready! I w to tell you I was concerned about the expiration date. I saw ppl complaining about the seller erase the date. That’s not true, the product is good for use and what happens is the exp date scratches inside the product box as you can see in the photo. Bottles arrived sealed and protected from leaking. Product has its typical Brazilian keratin strong smell, burn the eyes a little bit so i recommend use it in a open space with ventilation or have a fan to avoid staying in a room with the fume (it’s normal from this kind of product). Also, I suggest avoid product touching the scalp, the reason some reviewers comment dandruff it’s because they put product in the scalp, it can be irritating. If you are very sensitive avoid the product.

### ⭐⭐⭐⭐⭐ Hair products
*by F***I on December 24, 2025*

Excellent, I love it. Very good quality.

## Frequently Bought Together

- Portier Exclusive Keratin Treatment | Progressive Brush | Smoothing System - 1L
- Healthcom 3 in 1 Ceramic & Ionic Bristle Round Barrel Hair Brush Set for Women & Men - Professional Styling, Blow Drying, Curling with Boar Bristle Brush & Scalp Comb (Yellow)
- Karseell Collagen Hair Treatment Deep Repair Conditioning Argan Oil Collagen Hair Mask Essence for Dry Damaged Hair All Hair Types 16.90 oz 500ml

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/74422033-portier-exclusive-keratin-treatment-progressive-brush-smoothing-system-1l](https://www.desertcart.com.br/products/74422033-portier-exclusive-keratin-treatment-progressive-brush-smoothing-system-1l)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-25*