---
product_id: 225324914
title: "K-PAK Reconstructor Deep-Penetrating Treatment | For Severely Damaged Hair | Repair & Strengthen Strands | Rebuild & Fortify Damaged Hair | Improve Elasticity | With Keratin & Arginine"
brand: "joico"
price: "¥8927"
currency: JPY
in_stock: true
reviews_count: 13
category: "Joico"
url: https://www.desertcart.jp/products/225324914-k-pak-reconstructor-deep-penetrating-treatment-for-severely-damaged-hair
store_origin: JP
region: Japan
---

# K-PAK Reconstructor Deep-Penetrating Treatment | For Severely Damaged Hair | Repair & Strengthen Strands | Rebuild & Fortify Damaged Hair | Improve Elasticity | With Keratin & Arginine

**Brand:** joico
**Price:** ¥8927
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** K-PAK Reconstructor Deep-Penetrating Treatment | For Severely Damaged Hair | Repair & Strengthen Strands | Rebuild & Fortify Damaged Hair | Improve Elasticity | With Keratin & Arginine by joico
- **How much does it cost?** ¥8927 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/225324914-k-pak-reconstructor-deep-penetrating-treatment-for-severely-damaged-hair)

## Best For

- joico enthusiasts

## Why This Product

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

## Description

desertcart.com: Joico K-PAK Reconstructor Deep-Penetrating Treatment | For Damaged Hair | Repair & Strengthen Strands | Rebuild & Fortify Damaged Hair | Improve Elasticity | With Keratin & Arginine | 5.1 Fl Oz : Beauty & Personal Care

Review: Miracle for Dry Hair - This product is a miracle reconstructor for old and or damaged dry hair. I actually put it on my hair when its dry, I dont wash it out. My hair loves it.
Review: Best hair conditioner ever used. - The best conditioner I have ever used. I have very dry and frizzy hair. This leaves my hair, soft and manageable. The longer you leave the conditioner in the better your hair will be.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B08G7GTTBQ |
| Best Sellers Rank | #15,954 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #96 in Hair Treatment Masks |
| Customer Reviews | 4.3 4.3 out of 5 stars (5,086) |
| Item model number  | 2620335 |
| Manufacturer  | Joico |
| Product Dimensions  | 2 x 2 x 6.2 inches; 5.1 ounces |
| UPC  | 074469549783 074469517195 |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Joico
- **Hair Type:** All
- **Item Form:** Cream
- **Product Benefits:** Rebuilds and fortifies damaged hair Instantly healthier-looking hair Improves hair elasticity

## Images

![K-PAK Reconstructor Deep-Penetrating Treatment | For Severely Damaged Hair | Repair & Strengthen Strands | Rebuild & Fortify Damaged Hair | Improve Elasticity | With Keratin & Arginine - Image 1](https://m.media-amazon.com/images/I/61GS9yGX2YL.jpg)

## Questions & Answers

**Q: Will the products help protect against flat-iron damage?**
A: Absolutely! Whether the culprit is over-zealous heat styling, chemical processing, or even harsh environmental factors, K-PAK safeguards against damage, dryness, and dullness.

**Q: Will the Clarifying Shampoo strip my hair color?**
A: Nope! Our color-safe formula delves deep to remove product residue, excess oil, and impurities that can dull your hair’s luster and weigh it down—without stripping away shine and slip, or diminishing your shade’s vibrancy.

**Q: Do you have a deep-conditioning treatment that won’t weigh down my fine hair?**
A: Many intensive treatments come on strong, but our Liquid Reconstructor deeply nourishes hair with a super-light, spray-on formula that won’t weigh fine, fragile strands down.

**Q: My hair is fried from too heavy highlighting. Which product is right for me?**
A: K-PAK Hydrator is a thirst-quenching treatment that delivers intense and immediate hydration to parched, overprocessed strands—making it ideal for your dry, damaged hair.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Miracle for Dry Hair
*by J***N on December 18, 2025*

This product is a miracle reconstructor for old and or damaged dry hair. I actually put it on my hair when its dry, I dont wash it out. My hair loves it.

### ⭐⭐⭐⭐⭐ Best hair conditioner ever used.
*by A***N on December 6, 2025*

The best conditioner I have ever used. I have very dry and frizzy hair. This leaves my hair, soft and manageable. The longer you leave the conditioner in the better your hair will be.

### ⭐⭐⭐⭐⭐ Small but mighty
*by A***A on January 18, 2026*

Love my joico! Even in this tiny bottle I was able to get my hair back to healthy!

## Frequently Bought Together

- Joico K-PAK Reconstructor Deep-Penetrating Treatment | For Severely Damaged Hair | Repair & Strengthen Strands | Rebuild & Fortify Damaged Hair | Improve Elasticity | With Keratin & Arginine
- Joico K-Pak Hydrator Intense Treatment | For Dry, Damaged Hair | Boost Shine | Improve Elasticity | Instant Hydration & Softness | With Keratin & Evening Primrose Oil
- Joico K-PAK Color Therapy Luster Lock Instant Shine & Repair Treatment | For Color-Treated Hair | Boost Color Vibrancy | Repair Breakage | With Keratin & Argan Oil

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**Shop now:** [https://www.desertcart.jp/products/225324914-k-pak-reconstructor-deep-penetrating-treatment-for-severely-damaged-hair](https://www.desertcart.jp/products/225324914-k-pak-reconstructor-deep-penetrating-treatment-for-severely-damaged-hair)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-03*