---
product_id: 541193640
title: "Japanese Hair Rebonding and Straightening Treatment - Permanent Crystallizing Straightener (1EX) with Neutralizing Cream (2) for Very Resistant Hair, Includes Hair Brush"
brand: "tstadvance"
price: "$145.44"
currency: USD
in_stock: true
reviews_count: 8
category: "Tstadvance"
url: https://www.desertcart.us/products/541193640-japanese-hair-rebonding-and-straightening-treatment-permanent-crystallizing-straightener-1ex
store_origin: US
region: United States of America
---

# Japanese Hair Rebonding and Straightening Treatment - Permanent Crystallizing Straightener (1EX) with Neutralizing Cream (2) for Very Resistant Hair, Includes Hair Brush

**Brand:** tstadvance
**Price:** $145.44
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Japanese Hair Rebonding and Straightening Treatment - Permanent Crystallizing Straightener (1EX) with Neutralizing Cream (2) for Very Resistant Hair, Includes Hair Brush by tstadvance
- **How much does it cost?** $145.44 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/541193640-japanese-hair-rebonding-and-straightening-treatment-permanent-crystallizing-straightener-1ex)

## Best For

- tstadvance enthusiasts

## Why This Product

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

## Description

Japanese Hair Rebonding Straightening Permanent Crystallizing Straight Hair Straightener (1EX) 13.52Floz Neutralizing Cream (2) 13.52Floz For Very Resistant Hair Including Hair Brush

Review: it works! best if done with help. - I have high thick porosity 3b/3a curls, mid length. this particular product is specifically for the hair type and it worked VERY well. kind of hard for a beginner especially with the back of the head, so i recommend that you get someone to help distribute product in thoroughly and QUICKLY! do the straightener bag EX1 step in a well ventilated environment, it has a sulfur/rotten egg smell like color oops hair remover and speaking of, it does remove hair color too so if you have freshly dyed hair. the neutralizer does help with the smell but it would probably stay in your hair for a few washes. after first wash after the neutralizer it stayed straight, no curls, some light waves. it DID fry my ends a little bit and had to give myself a split end cut. overall would probably buy this again.
Review: Amazing Results 𓂃 ࣪˖ ִֶָ⋅ᡣ𐭩 ་༘࿐ - I bought this in order to do a Japanese straightening treatment at home and it worked out perfectly! My hair type is 3c-4a and I have short hair. I ended up using a little over half of each step. I did my own research and left each step of the treatment for about 25 minutes. I've read a few comments stating that this product didn't work for them and I would like to suggest that before you do a treatment like this to do your own research. If this treatment isn't done to a T, then it's not going to give the desired results. That includes the strength you choose, the products you use during (shampoos, hair masks, etc) and even how long the product is left in for. I've uploaded a full video on youtube about the process and what steps I took that worked for me (my youtube is 悦子Etsuko so go check it out!). All of that aside, it turned out amazing and my hair is pin straight. It's been 2 days since I've done this treatment and I'm super happy with the results. My hair has not gotten poofy, plus it looks and feels super healthy!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0C9XB6NG7 |
| Best Sellers Rank | #153,335 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #87 in Chemical Hair Straighteners |
| Customer Reviews | 4.1 4.1 out of 5 stars (79) |
| Manufacturer  | TSTADVANCE |
| Product Dimensions  | 8 x 4 x 2 inches; 1.92 Pounds |

## Product Details

- **Brand:** TSTADVANCE
- **Hair Type:** Straight
- **Item Form:** Cream
- **Item Weight:** 871 Grams
- **Product Benefits:** Straightening, Damage Control, Nourishing, Strengthening

## Images

![Japanese Hair Rebonding and Straightening Treatment - Permanent Crystallizing Straightener (1EX) with Neutralizing Cream (2) for Very Resistant Hair, Includes Hair Brush - Image 1](https://m.media-amazon.com/images/I/41zhx4nTNEL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ it works! best if done with help.
*by J***E on May 22, 2025*

I have high thick porosity 3b/3a curls, mid length. this particular product is specifically for the hair type and it worked VERY well. kind of hard for a beginner especially with the back of the head, so i recommend that you get someone to help distribute product in thoroughly and QUICKLY! do the straightener bag EX1 step in a well ventilated environment, it has a sulfur/rotten egg smell like color oops hair remover and speaking of, it does remove hair color too so if you have freshly dyed hair. the neutralizer does help with the smell but it would probably stay in your hair for a few washes. after first wash after the neutralizer it stayed straight, no curls, some light waves. it DID fry my ends a little bit and had to give myself a split end cut. overall would probably buy this again.

### ⭐⭐⭐⭐⭐ Amazing Results 𓂃 ࣪˖ ִֶָ⋅ᡣ𐭩 ་༘࿐
*by E***O on August 4, 2025*

I bought this in order to do a Japanese straightening treatment at home and it worked out perfectly! My hair type is 3c-4a and I have short hair. I ended up using a little over half of each step. I did my own research and left each step of the treatment for about 25 minutes. I've read a few comments stating that this product didn't work for them and I would like to suggest that before you do a treatment like this to do your own research. If this treatment isn't done to a T, then it's not going to give the desired results. That includes the strength you choose, the products you use during (shampoos, hair masks, etc) and even how long the product is left in for. I've uploaded a full video on youtube about the process and what steps I took that worked for me (my youtube is 悦子Etsuko so go check it out!). All of that aside, it turned out amazing and my hair is pin straight. It's been 2 days since I've done this treatment and I'm super happy with the results. My hair has not gotten poofy, plus it looks and feels super healthy!

### ⭐⭐⭐⭐⭐ Good Value
*by A***Y on December 20, 2025*

Used this to touch up my Japanese Straight Perm I had done professionally. The instructions obviously aren’t in English because it is a Japanese product but they are still easy to find online. Multi-use in one product, I have already used this twice and still have a lot of product left.

## Frequently Bought Together

- Japanese Hair Rebonding and Straightening Treatment - Permanent Crystallizing Straightener (1EX) with Neutralizing Cream (2) for Very Resistant Hair, Includes Hair Brush
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-26*