K-PAK Reconstructor

K-PAK Deep Penetrating Reconstructor

Our award-winning, Deep-Penetrating Reconstructor—known as The 5-Minute Miracle—has a cult following that’s truly unparalleled. A powerful combination of amino acids and Keratin helps rebuild and re-fortify stressed strands, returning hair to its former glory in a single application. No surprise that it’s nabbed behindthechair.com’s Stylist Choice Awards for “Favorite Damage Repair Product.”

Here’s Why You’ll Love It

Damaged hair of any texture, length, or thickness, transforms in minutes – even strands that have been ravaged by exposure to thermal styling tools, chemical processes, or a harsh environment.

Hair is instantly repaired

Strengthens strands and protects against future damage

Works quickly to visually and physically transform each strand for optimal hair health

Reviews & Awards

3.7 rating
3.7 out of 5 stars (based on 30 reviews)
Very good3%
Stylist Choice Awards 16-year consecutive* winner for Favorite Mask/Deep/Restorative Conditioner, (2001 – 2017*)

Now Let’s Use It

Five quick minutes does the trick; but leave Reconstructor on even longer, and you’ll repeat additional repair benefits.

Directions: Apply to freshly-washed, towel-dried hair. Leave on 5 minutes or longer. Rinse. Style as usual.

Let’s Look Inside

Bio Advance Peptide Complex logo

We add the highest concentration of hair-healing ingredients to power up Reconstructor for optimal efficiency.


Our famous protein-stocked repair formula, maximizes protection and reconstruction to each and every damaged strand.

Aloe & Safflower Seed Oil

Help replenish and add shine to depleted hair strands.


5.0 rating

It’s my go-to when my hair has gone through a major lightening… I have dark hair, and like to go blonde every now and then… it’s amazing. I use this stuff and my hair looks and feels better, stronger.

1.0 rating

I’ve been without chemicals or hair-colours since August 2019 and only used sulfate free shampoos, conditioners & deep conditioning treatments of the same brand. A friend suggested I try Joico Reconstruct because my hair hasn’t returned to its natural soft texture. I decided to have a haircut a week before I started to use reconstructor. Since my 1st wash, 4 weeks ago, I don’t feel or see a difference in my hair texture. By the way, I was advised to use Joico’s moisture shampoo, instead of the complete Reconstruct package. The leaves my hair feeling hard/tight, and the reconstructor itself doesn’t give any softness to my hair texture.

1.0 rating

Left my hair dryer and in worse condition than before I used it. Waste of money and going in the trash.


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