---
product_id: 149053562
title: "Let Me Be Protein Smoothing Treatment Single Step1L | Brazilian Keratin Treatment | Progressive Brush | Smoothing System"
brand: "let me be"
price: "779.65 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/149053562-let-me-be-protein-smoothing-treatment-single-step1l-brazilian-keratin
store_origin: TN
region: Tunisia
---

# Formaldehyde-free, natural emollients 1L single-step treatment Frizz-control & smoothing power Let Me Be Protein Smoothing Treatment Single Step1L | Brazilian Keratin Treatment | Progressive Brush | Smoothing System

**Brand:** let me be
**Price:** 779.65 DT
**Availability:** ✅ In Stock

## Summary

> 💇‍♀️ Unlock salon-smooth hair in a single step—because your hair deserves the best!

## Quick Answers

- **What is this?** Let Me Be Protein Smoothing Treatment Single Step1L | Brazilian Keratin Treatment | Progressive Brush | Smoothing System by let me be
- **How much does it cost?** 779.65 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/149053562-let-me-be-protein-smoothing-treatment-single-step1l-brazilian-keratin)

## Best For

- let me be enthusiasts

## Why This Product

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

## Key Features

- • **Frizz-Free All Day:** Hydrolyzed proteins and natural emollients lock in moisture and banish frizz for a sleek, polished look.
- • **Brazilian Keratin Magic:** Authentic original Brazilian formula that restores your natural curl pattern without damage.
- • **Safe & Certified Formula:** Formaldehyde-free and FDA & ANVISA registered for peace of mind and salon-grade results.
- • **Effortless 1-Step Application:** Skip pre-wash and save time with a single-step professional mask that smooths and shines instantly.
- • **Fast Results, Long-Lasting Shine:** Enjoy smooth, shiny hair right after treatment with no 4-day wait—wash and flaunt immediately.

## Overview

Let Me Be Protein Smoothing Treatment is a 1L single-step Brazilian keratin formula designed to smooth, condition, and add shine without pre-washing. This formaldehyde-free, FDA and ANVISA-registered treatment reduces frizz, protects hair integrity, and restores natural curls with fast, long-lasting results. Perfect for professionals and anyone seeking effortless, salon-quality hair transformation.

## Description

Discover beautiful hair and wake up with luscious hair everyday with the Original Brazilian Formula Keratin Treatment LET ME BE. Save yourself the countless hours & damage of blow dryers & hair straighteners with the Brazilian Keratin Treatment.
This treatment allows you to reduce curls and frizz and transforms your hair back to its original curl pattern, so you never have to worry about permanently straightening. Unlike a relaxer this treatment will not damage your hair. Effective protection of hair damage. It’s long-lasting effect keeps your hair smooth and shiny. Let Me be keratin hair straightening one step treatment is a sought after product in today’s professional salon market. The kit includes a 33.8 fl.oz - 1L.
Smooth and straighten your hair easily with the formaldehyde free formulation formula. We have a unique and exclusive formulation developed with a blend of amino acids and proteins that, in synergy, give the desired result. Great for men & women
Brazilian Formula
Straightening Hair
Frizz Free
Intensive Shine
Alignment of the Capillary Fiber
Fast & simple to use, 1 step easy application will result in beautiful hair. It instantly will give your hair moisture, strength, vitality, and add a long lasting shine, reducing the Frizz with just a single Product.
Our Brazilian Hair Treatment is a unique formula with high quality ingredients.
Best of all, Let Me Be treated hair can be washed after application treatment as opposed to other brands' required 4 day wait! This kit is good for a single treatment. Authentic Original Formula Brazilian product direct from Brazilian Let Me Be factory!

## Features

- Single-step professional hair mask that conditions, smooths, and adds shine.
- No pre-wash required – simplifies professional application.
- Frizz-control formula with hydrolyzed proteins and natural emollients.
- Formaldehyde-free cosmetic product registered with ANVISA & FDA-listed.
- Made in Brazil by Pack For You Indústria e Comércio de Cosméticos Ltda – EPP.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B07RS1M4V3 |
| Best Sellers Rank | #1,216 in Hair Treatment Masks |
| Manufacturer | Let Me Be |
| Product Dimensions | 3.15 x 3.15 x 11.02 inches; 2.4 pounds |
| Upc | 783764502828 |

## Product Details

- **Brand:** Let Me Be
- **Hair Type:** All
- **Item Form:** Liquid
- **Item Weight:** 1.09 kg
- **Product Benefits:** Moisturizing

## Images

![Let Me Be Protein Smoothing Treatment Single Step1L | Brazilian Keratin Treatment | Progressive Brush | Smoothing System - Image 1](https://m.media-amazon.com/images/I/41UwzDWrvpL.jpg)

## Questions & Answers

**Q: Can I see the label of ingredients?**
A: Modo de usar:

Tenga en cuenta que debe realizar la prueba de la mecha con al menos 3 o 4 días de anticipación.
Agite bien el frasco antes de usarlo.
La aplicación del producto no necesita un prelavado con el champú anti-residuos.
Solo es necesario lavar el cabello previamente con champú habitual (de uso diario) si el cabello es con crema, spray, sin aclarado, aceite o cualquier otro producto. En este caso, después del lavado, el champú debe retirarse al 100% y secarse al 100% antes de aplicar el producto.
Para un resultado perfecto, aplicar el producto directamente sobre el cabello seco, esperar una pausa de hasta 50 minutos para cabellos rubios, teñidos, grises o decolorados o hasta 1: 30h para cabellos normales / resistentes.
Enjuagar con agua fría retirando el producto al 100% del cabello.
Secar 100% (no cepillar)
Aplana los mechones delgados varias veces hasta que veas que la cutícula está sellada de 20 a 30 veces, según el tipo de cabello.
Para un mejor resultado, prefiera una tabla de titanio.
Para cabello normal, grueso o resistente use 230ºc o 450ºF.
En rubio, gris o de color, utilice la tabla con una temperatura de 170ºC o 340F.

CONSEJO PARA RUBIAS
* El cabello se puede teñir inmediatamente después de la aplicación si es necesario (sin amoníaco).

* Para tonos superiores a 7 o platino, puedes mezclar con Protein Smoothing Passo Único un tono de tu elección en la proporción de 80ml del progresivo / 20g del shader.

* Para lograr un resultado nacarado, mezclar Progressiva con la mascarilla Champagne en la proporción de 80ml de la progresiva + 20g de la mascarilla Champagne. 
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Painéis laterais

**Q: What are the ingredients of this product?**
A: According to the manufacturer, this is the Composition:
Aqua, Disodium EDTA, Polyquaternium-67, Cetrimonium Chloride, PEG-90M, Cetearyl Alcohol, Behentrimonium Methosulfate, Shea Butter Cetyl Esters, Isopropyl Palmitate, Methylchloroisothiazolinone, Methylisothiazolinone, Methicone, Polyquaternium Hydroly, Lacticzed Acticide Keratin, Hydrolyzed Adansonia Digitata Seed Extract, Hydrolyzed Collagen, Parfum, Linalool, Limonene, Butylphenyl Methylpropional, Coumarin, Hexyl Cinnamal, Citronellol.
*The presence of Carbocysteine in the composition is only as a PRESERVATIVE and not as a smoothing agent. The active ingredient of the brush is umblend of acids, amino acids and proteins with the presence of lactic acid.

**Q: Cuanto tiempo hay que esperar para ponerselo despues de teñirse**
A: Hola, después de teñir solo tienes que esperar 2 semanas para aplicar este tratamiento. Saludos.

**Q: Me dijeron que solo debe usarse es con  alaciadora de placas de titanio**
A: Hola! Puedes utilizar la alaciadora de tu preferencia.

## Frequently Bought Together

- Let Me Be Protein Smoothing Treatment Single Step1L | Brazilian Keratin Treatment | Progressive Brush | Smoothing System
- Let Me Be ProSalon Post Protein Home Care Shampoo - After Protein Maintanence Hair Care Shampoo 240ml-Brazil

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-13*