---
product_id: 417317564
title: "Keratin Hair Treatment, 4 oz | Frizz Control, Formaldehyde Free, Salon Quality, Smoothing Treatment, Long Lasting, Cream for All, Frizzy, Curly, Dry, Damaged Hair"
brand: "keratin salon direct"
price: "$253.77"
currency: USD
in_stock: true
reviews_count: 5
category: "Keratin Salon Direct"
url: https://www.desertcart.us/products/417317564-keratin-hair-treatment-4-oz-frizz-control-formaldehyde-free-salon
store_origin: US
region: United States of America
---

# Lasts through 48+ washes Formaldehyde-free botanical blend Strengthens & fortifies hair Keratin Hair Treatment, 4 oz | Frizz Control, Formaldehyde Free, Salon Quality, Smoothing Treatment, Long Lasting, Cream for All, Frizzy, Curly, Dry, Damaged Hair

**Brand:** keratin salon direct
**Price:** $253.77
**Availability:** ✅ In Stock

## Summary

> ✨ Unlock your best hair days—no salon needed! 💇‍♀️

## Quick Answers

- **What is this?** Keratin Hair Treatment, 4 oz | Frizz Control, Formaldehyde Free, Salon Quality, Smoothing Treatment, Long Lasting, Cream for All, Frizzy, Curly, Dry, Damaged Hair by keratin salon direct
- **How much does it cost?** $253.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/417317564-keratin-hair-treatment-4-oz-frizz-control-formaldehyde-free-salon)

## Best For

- keratin salon direct enthusiasts

## Why This Product

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

## Key Features

- • **Deep Keratin Infusion:** Penetrates hair strands to restore natural shine and resilience from within.
- • **Long-Lasting Smoothness:** Maintain manageable, glossy hair for months, even in humid climates.
- • **Safe & Formaldehyde-Free:** Enjoy a powerful smoothing treatment without toxic fumes or damage.
- • **Effortless Styling Freedom:** Wash, color, curl, or tie your hair immediately post-treatment—no restrictions.
- • **Salon-Quality Results at Home:** Achieve sleek, frizz-free hair without the salon price or harsh chemicals.

## Overview

Keratin Salon Direct is a 4 oz professional-grade keratin hair treatment cream designed for all hair types. It delivers salon-quality smoothing and frizz control by infusing keratin, botanical extracts, and vitamins deep into hair strands. This formaldehyde-free formula strengthens and restores hair health while allowing immediate styling flexibility. Results last through 48+ washes, making it a safe, convenient, and cost-effective alternative to traditional salon keratin treatments.

## Description

Smoother, straighter, softer, frizz-free hair. Our smoothing treatment penetrates deeply into the hair strand to infuse a unique blend of keratin, botanical extracts and vitamins, resulting in smoother, softer and more manageable hair. It's formulated to work on all hair types as well as colored hair.

Review: Good result Keratin - After years of getting salon keratin treatments I decided to try this product. I didn’t know if it would live up to the online “hype”. I was pleasantly surprised. It was easy to apply. No harsh chemical smell since it has no formaldehyde. You can use any shampoo before the treatment and don’t have to worry about a clarifying treatment that a salon would do. Apply to clean damp hair, wait about 40 minutes, blow dry and flat iron and you’re good to go. You can use hair clips and tuck hair behind your ears, it doesn’t matter like it does with salon keratin. My hair was soft and smooth when done. My natural hair is very curly and frizzy. I live in a humid area. Hopefully it will last the summer but so far so good. My salon charges at least double what this treatment is.
Review: Worked amazingly in 4a curl pattern - I bought this because I was worried about damaging my hair from too much heat. My hair is very fine (thin strands and not dense) with 4a curl pattern. I grew out a low-cut fade and was attempting to wear my hair out straight again but it wasn’t long before me and my patience were on a front row seat of the struggle bus. I went to a salon for a silk press and the stylist used way too much heat, so I decided to take things into my own hands. I chose this product because it isn’t a permanent straightener, and honestly…I was super skeptical that it would even work. But it DID. I left it on for about 30 minutes and the results were night and day compared to trying to straighten my hair with just a blow dryer and flat iron. It made the whole process so much easier and cut down on how much time (and heat) I needed. I’ve only used it once, on December 17, and I’m still getting really good results. I don’t straighten my hair often; now I mostly just blow-dry and set it on flexi rods, and it comes out great. If you have fine hair and want straighter results without relying on a ton of heat, this was a win for me.

## Features

- DELIVERS SALON QUALITY RESULTS AT HOME, SAFELY and EFFECTIVELY: Keratin Salon Direct provides comparable results to traditional salon Brazilian-type keratin smoothing treatments when it comes to removing frizz and smoothing hair – but without the harmful chemicals. And, because KSD works from the inside out to strengthen and fortify hair, results with KSD mean hair is not only smoother, but also healthier looking and more manageable.
- STRONGER and HEALTHIER LOOKING HAIR: Utilizes a process that we developed exclusively for salons which penetrates deeply into hair to infuse a unique blend of keratin, botanical extracts and vitamins that result in not only smoother hair, but a restoration of natural luster for overall healthier and more manageable hair
- SIMPLE AND FAST APPLICATION IS EASY: Once completed, hair can be washed immediately, curled, or colored which means no strict rules or restrictions when the treatment is complete. No worrying about getting it wet once the treatment is complete. You can exercise, swim, and use pins, clips or wear a ponytail immediately. You can even apply color immediately following the KSD treatment!
- CONVENIENT AND SAFE FOR YOU TO USE AT HOME: (1) Apply it to your clean damp hair (2) Leave it on your hair for the recommended amount of time (3) Blow dry your hair and then flat iron until silky. That’s it! Style any way you want! Your hair will look like you just left the salon, and the gorgeous look and feel will last for months. Your hair can be curled or dried with a round brush for volume - the fabulous look only professional treatment can deliver!
- KERATIN SALON DIRECT MISSION: We are the people who developed keratin treatments only available in salons! We are now making it available to use and apply in the comfort of your own home. We developed KSD so that salon clients could get a transformational, long lasting, and safe salon treatment that brings hair to its ideal, most beautiful condition without damaging the hair or using dangerous chemicals - without the need of a stylist or a salon professional!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08H5VQB1S |
| Brand | Keratin Salon Direct |
| Brand Name | Keratin Salon Direct |
| Customer Reviews | 3.9 out of 5 stars 555 Reviews |
| Global Trade Identification Number | 00850020241088 |
| Hair Type | All |
| Hair type | All |
| Item Form | Cream |
| Item Weight | 4 Ounces |
| Item form | Cream |
| Item weight | 4 Ounces |
| Manufacturer | Keratin Salon Direct |
| Manufacturer Part Number | KSK07 |
| Material Features | Natural |
| Product Benefits | Reducing curl and wave, removing frizz, smoothing hair, strengthening and fortifying hair, maintaining effectiveness after 48 washes |
| Product benefits | Reducing curl and wave, removing frizz, smoothing hair, strengthening and fortifying hair, maintaining effectiveness after 48 washes Product benefits Reducing curl and wave, removing frizz, smoothing hair, strengthening and fortifying hair, maintaining effectiveness after 48 washes See more |
| Scent | Unscented/Fragrance-Free |
| Scent Name | Unscented/Fragrance-Free |
| Set Name | Single |
| Special Ingredients | keratin |
| UPC | 850020241088 |
| Unit Count | 118.29 Milliliters |

## Product Details

- **Brand:** Keratin Salon Direct
- **Hair type:** All
- **Item form:** Cream
- **Item weight:** 4 Ounces

## Images

![Keratin Hair Treatment, 4 oz | Frizz Control, Formaldehyde Free, Salon Quality, Smoothing Treatment, Long Lasting, Cream for All, Frizzy, Curly, Dry, Damaged Hair - Image 1](https://m.media-amazon.com/images/I/41z4Dm3LtoL.jpg)

## Questions & Answers

**Q: Can you apply to hairline, i.e. where hair has grown,  or must you apply it to all of your hair?**
A: Often times, people will treat just their problem areas between full treatments (such as bangs or hairline). But if you feel our full head doesn't need the treatment, then spot treatment should be fine

**Q: I have curly grey hair and want to maintain a wave, but reduce the frizz. Should I still use the flat iron after application or just blow dry ?**
A: As per the directions, you must use the flat iron

**Q: Is this bottle for one treatment only?**
A: Yes, one tube should be enough for a single treatment.

**Q: I didn't use the whole bottle. Can I use the rest in a couple months?**
A: I used half a bottle and it was just fine , a month later I used the other half , it worked fine just like the first time

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good result Keratin
*by A***R on 1 July 2026*

After years of getting salon keratin treatments I decided to try this product. I didn’t know if it would live up to the online “hype”. I was pleasantly surprised. It was easy to apply. No harsh chemical smell since it has no formaldehyde. You can use any shampoo before the treatment and don’t have to worry about a clarifying treatment that a salon would do. Apply to clean damp hair, wait about 40 minutes, blow dry and flat iron and you’re good to go. You can use hair clips and tuck hair behind your ears, it doesn’t matter like it does with salon keratin. My hair was soft and smooth when done. My natural hair is very curly and frizzy. I live in a humid area. Hopefully it will last the summer but so far so good. My salon charges at least double what this treatment is.

### ⭐⭐⭐⭐⭐ Worked amazingly in 4a curl pattern
*by A***E on 18 February 2026*

I bought this because I was worried about damaging my hair from too much heat. My hair is very fine (thin strands and not dense) with 4a curl pattern. I grew out a low-cut fade and was attempting to wear my hair out straight again but it wasn’t long before me and my patience were on a front row seat of the struggle bus. I went to a salon for a silk press and the stylist used way too much heat, so I decided to take things into my own hands. I chose this product because it isn’t a permanent straightener, and honestly…I was super skeptical that it would even work. But it DID. I left it on for about 30 minutes and the results were night and day compared to trying to straighten my hair with just a blow dryer and flat iron. It made the whole process so much easier and cut down on how much time (and heat) I needed. I’ve only used it once, on December 17, and I’m still getting really good results. I don’t straighten my hair often; now I mostly just blow-dry and set it on flexi rods, and it comes out great. If you have fine hair and want straighter results without relying on a ton of heat, this was a win for me.

### ⭐ BEST product, GREAT results BUT this time -
*by M***G on 12 June 2026*

I've been using this for YEARS with GREAT results, lasting MONTHS.... AND recommend to EVERYONE. THIS TIME - 3 weeks ago, perfect, sleek & shiny, soft with NO frizz. 3 days after washed my hair and the frizz was UN manageable & ruddy .... worst than before. Purchased another and used it AND AGAIN same result. Was it old, expired, change of ingredients?????????????

## Frequently Bought Together

- Keratin Salon Direct Keratin Hair Treatment, 4 oz | Frizz Control, Formaldehyde Free, Salon Quality, Smoothing Treatment, Long Lasting, Cream for All, Frizzy, Curly, Dry, Damaged Hair
- Keratin Salon Direct Styling Creme, 4 Fl Oz (Pack of 1)
- Complex Brazilian Keratin Hair Treatment Professional result

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-28*