---
product_id: 641052009
title: "Hair Keratin Treatment: Brazilian Protein Smoothing, Moisturizing, Frizz-Free, & Intensive Shine in a Single Step. Effective 500ml/16.91oz for Straight, Lustrous Hair"
brand: "let me be"
price: "3284852₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Let Me Be"
url: https://www.desertcart.vn/products/641052009-hair-keratin-treatment-brazilian-protein-smoothing-moisturizing-frizz-free-intensive
store_origin: VN
region: Vietnam
---

# One-step fast smoothing Intensive shine & frizz control 500ml professional-size bottle Hair Keratin Treatment: Brazilian Protein Smoothing, Moisturizing, Frizz-Free, & Intensive Shine in a Single Step. Effective 500ml/16.91oz for Straight, Lustrous Hair

**Brand:** let me be
**Price:** 3284852₫
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your sleekest, shiniest hair yet—because your hair deserves the VIP treatment! 💁‍♀️

## Quick Answers

- **What is this?** Hair Keratin Treatment: Brazilian Protein Smoothing, Moisturizing, Frizz-Free, & Intensive Shine in a Single Step. Effective 500ml/16.91oz for Straight, Lustrous Hair by let me be
- **How much does it cost?** 3284852₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/641052009-hair-keratin-treatment-brazilian-protein-smoothing-moisturizing-frizz-free-intensive)

## 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

- • **Universal Hair Compatibility:** Perfectly formulated for all hair types—curly, wavy, or straight—embrace your unique texture.
- • **Long-Lasting Hydration & Shine:** Brazilian keratin and protein nourish deeply, leaving hair soft, shiny, and hydrated for months.
- • **Customizable Results for Every Mood:** Control your look from ultra-straight to naturally smooth by adjusting processing time.
- • **Salon-Quality Smoothing in One Step:** Achieve sleek, frizz-free hair with a single, easy application—no pre-wash needed.
- • **Professional Size, At-Home Convenience:** Generous 500ml bottle ensures multiple treatments, saving salon trips and boosting your haircare game.

## Overview

Let Me Be Hair Keratin Treatment is a 500ml Brazilian protein smoothing cream designed for professional-level frizz control, shine enhancement, and hydration in a single step. Suitable for all hair types, it offers customizable smoothing results without pre-washing, delivering long-lasting, soft, and manageable hair with salon-quality finish at home.

## Description

desertcart.com: Let Me Be Hair Keratin Treatment: Brazilian Protein Smoothing, Moisturizing, Frizz-Free, & Intensive Shine in a Single Step. Effective 500ml/16.91oz for Straight, Lustrous Hair : Beauty & Personal Care

Review: Customizable Salon-Smooth Results That Last for Months - I’ve used the Let Me Be Hair Keratin Treatment twice, with a 4-month gap between applications, and I’m very impressed with the results. The first time, I left it on my hair for 1 hour, and the result was a very sleek, ultra-straight, frizz-free finish with intense shine—definitely a strong, salon-level smoothing effect. While I loved the results, I realized I wanted something a bit more natural for everyday wear. For the second application, done four months later, I left it on for only 30 minutes, and this gave me exactly what I was looking for: smooth, frizz-free hair with movement, softness, and shine, without looking overly flat or stiff. Another big plus is that my hair did not become dry over time, even months after using the treatment, which is very important to me when it comes to any smoothing or keratin product. The application process is simple and straightforward. I washed my hair with a regular shampoo, applied the product, let it process for 30 minutes, rinsed only, and then finished with a blow-dry and flat iron. Easy to do at home and very effective. ✨ Pros: • Customizable results depending on processing time • Excellent frizz reduction • Soft, shiny, and hydrated hair • No dryness even months later • Easy application and great yield ⚠️ Cons: • The smell bothered me a bit on the first day after application • Since I color my hair, I noticed some color fading - the video I posted clearly shows how much my hair color faded after using this product Overall, this is a very effective keratin treatment that delivers professional-looking results and long-lasting smoothness. I highly recommend it for anyone looking to reduce frizz, boost shine, and achieve smoother hair with control over the final result.
Review: To strong your here - Amazing products

## Features

- ✅ One-Step Smoothing Treatment – Designed for easy application, this protein and keratin-based system helps enhance the appearance of smooth, manageable hair in a single step.
- ✅ Supports Shine & Frizz Control – Helps reduce the look of frizz and flyaways while improving shine and softness for a more polished appearance.
- ✅ Suitable for All Hair Types – Works effectively on straight, wavy, or textured hair. Ideal for those looking to maintain a sleek and well-groomed finish.
- ✅ No Pre-Wash Needed – Apply directly to dry hair, simplifying your haircare routine without the need for pre-treatment washing.
- ✅ Professional-Size Bottle – 500ml / 16.91 fl.oz format offers multiple uses at home or in a salon setting for long-lasting hair maintenance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07LHHB6CY |
| ASIN  | B07LHHB6CY |
| Best Sellers Rank | #60,689 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #31 in Chemical Hair Straighteners |
| Brand Name | Let Me Be |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,193) |
| Hair Type | Curly, Straight |
| Is Discontinued By Manufacturer  | No |
| Item Form | Cream |
| Item Weight | 0.5 Kilograms |
| Item model number  | PU500 |
| Material Features | Natural |
| Product Benefits | Smoothing |
| Product Dimensions  | 2.76 x 2.76 x 8.66 inches; 1.1 Pounds |
| Special Ingredients | Brazilian Keratin, Protein |
| UPC | 751320787101 |
| UPC  | 751320787101 |
| Unit Count | 17 Fluid Ounces |

## Product Details

- **Brand:** Let Me Be
- **Hair Type:** Curly, Straight
- **Item Form:** Cream
- **Item Weight:** 0.5 Kilograms
- **Product Benefits:** Smoothing

## Images

![Hair Keratin Treatment: Brazilian Protein Smoothing, Moisturizing, Frizz-Free, & Intensive Shine in a Single Step. Effective 500ml/16.91oz for Straight, Lustrous Hair - Image 1](https://m.media-amazon.com/images/I/41L0J9iYu1L.jpg)

## Questions & Answers

**Q: Treatment. Y paso único es lo mismo  ? La botella se ve diferente**
A: El q yo compre ew Paso Unico" y no dice Tratamiento, asi q deben ser diferentes.

**Q: I received the package is broken and the product is out and when it weighs not 500ml what should I do in this case?**
A: Looking on Internet

**Q: Can this be used on processed hair?**
A: I had keratine and Botox before

**Q: How long is the product good for? (expiration)**
A: Hello, the expiration date is May 2025.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Customizable Salon-Smooth Results That Last for Months
*by M***S on January 11, 2026*

I’ve used the Let Me Be Hair Keratin Treatment twice, with a 4-month gap between applications, and I’m very impressed with the results. The first time, I left it on my hair for 1 hour, and the result was a very sleek, ultra-straight, frizz-free finish with intense shine—definitely a strong, salon-level smoothing effect. While I loved the results, I realized I wanted something a bit more natural for everyday wear. For the second application, done four months later, I left it on for only 30 minutes, and this gave me exactly what I was looking for: smooth, frizz-free hair with movement, softness, and shine, without looking overly flat or stiff. Another big plus is that my hair did not become dry over time, even months after using the treatment, which is very important to me when it comes to any smoothing or keratin product. The application process is simple and straightforward. I washed my hair with a regular shampoo, applied the product, let it process for 30 minutes, rinsed only, and then finished with a blow-dry and flat iron. Easy to do at home and very effective. ✨ Pros: • Customizable results depending on processing time • Excellent frizz reduction • Soft, shiny, and hydrated hair • No dryness even months later • Easy application and great yield ⚠️ Cons: • The smell bothered me a bit on the first day after application • Since I color my hair, I noticed some color fading - the video I posted clearly shows how much my hair color faded after using this product Overall, this is a very effective keratin treatment that delivers professional-looking results and long-lasting smoothness. I highly recommend it for anyone looking to reduce frizz, boost shine, and achieve smoother hair with control over the final result.

### ⭐⭐⭐⭐⭐ To strong your here
*by A***R on April 8, 2026*

Amazing products

### ⭐⭐⭐⭐⭐ Amazing Results on 4B Hair!
*by B***N on November 12, 2025*

I have 4B hair, and this treatment worked amazingly! My hair was very frizzy and tangled before, but now it’s smooth, soft, and easy to manage. I used it to temporarily straighten my hair with the RevAir and a flat iron because I wanted sleek results without losing my curl pattern and it delivered. My hair has never been this straight, shiny, or smooth when I’ve done it myself. I’m beyond happy with how healthy and manageable it feels! The steps I used: 1. Washed my hair with a clarifying shampoo to get all of the product out of my hair. 2. Sectioned my hair, then applied the Let Me Be Hair Keratin Treatment. 3. Put a plastic cap on for about an hour. 4. Washed most of the product out, but left a bit in. 5. Applied a heat protectant spray. 6. Blow dried with my RevAir 7. Once completely dry, sealed the treatment with a flat iron. 8. Let rest for about an hour, then rinsed out with cool water and deep conditioned. 9. Rinsed deep conditioner with cool water and applied leave in conditioner to finish.

## Frequently Bought Together

- Let Me Be Hair Keratin Treatment: Brazilian Protein Smoothing, Moisturizing, Frizz-Free, & Intensive Shine in a Single Step. Effective 500ml/16.91oz for Straight, Lustrous Hair
- Let Me Be Pro Repair Ultra Mask 500g – Single Step Hair Treatment for Professional Repair and Nourishment – Restores Dry, Damaged Hair and Boosts Shine
- Let Me Be Protein Home Care Shampoo 240ml – Post-Progressive Smoothing Shampoo for Frizz Control, Shine & Hydration – Protein & Collagen-Enriched Formula for All Hair Types

---

## 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.vn/products/641052009-hair-keratin-treatment-brazilian-protein-smoothing-moisturizing-frizz-free-intensive](https://www.desertcart.vn/products/641052009-hair-keratin-treatment-brazilian-protein-smoothing-moisturizing-frizz-free-intensive)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-15*