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Joico K-PAK Deep-Penetrating Reconstructor #1
Joico K-PAK Deep-Penetrating Reconstructor #1

 K-PAK Deep-Penetrating Reconstructor

$39.00

or

Size:8.5 oz

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Details

Benefits

  • Repairs years of visible damage*
  • Instantly doubles hair strength**
  • Boosts shine
  • Improves elasticity & manageability
  • Rebuilds and re-fortifies damaged hair
  • 64% less breakage*
  • Instantly healthier-looking hair
  • Improves hair elasticity
    • When used with K-PAK RevitaLuxe
  • ** Against combing breakage on damaged hair vs. a non-conditioning shampoo; when using K-PAK Reconstructor, RevitaLuxe, or Reconstructing Conditioner

Key Ingredients

  • KERATIN: A protective protein found naturally in hair, actively seeks out damage and helps repairs hair by replacing lost proteins. The result? Stronger, healthy-looking locks.
  • GUAJAVA FRUIT EXTRACT: Packed with antioxidants and Lycopene, which are known to help protect hair against UV damage.
  • EVENING PRIMROSE OIL: A rich source of Omega-6 and Gamma-Linolenic Acid, an essential fatty acid that helps nourish hair back to health.
  • SMARTRELEASE TECHNOLOGY: Their one-of-a-kind liposome delivery system packs a punch by continuously releasing Rosehip Oil, Arginine, and Keratin to help repair, strengthen, and protect hair from the cumulative effects of daily styling.

Item 2563120

How To Use

Apply to damp hair. Leave in at least 5 minutes. Rinse.

Ingredients

Water/Aqua/Eau, Stearamidopropyl Dimethylamine, Mineral Oil/Paraffinum Liquidum/Huile Minérale, Glycol Stearate, PEG-8 Distearate, Sodium Chloride, Ceteth-2, Hydrolyzed Hair Keratin, Laurdimonium Hydroxypropyl Hydrolyzed Keratin, Myristyl Myristate, Citric Acid, Fragrance/Parfum, Sorbic Acid, Cetyl Alcohol, Stearyl Alcohol, Carthamus Tinctorius (Safflower) Seed Oil, Yeast Extract/Faex/Extrait De Levure, Aloe Barbadensis Leaf Juice, Keratin Amino Acids, Methylparaben, Propylparaben.

Frequently bought together

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Current Product

Joico

K-PAK Deep-Penetrating Reconstructor

Size

8.5 oz

$39.00

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Review Snapshot

by PowerReviews

64 ReviewsWrite a Review
80%
of respondents would recommend this to a friend
Ratings Distribution
Pros
Cons
Best For
Describe Yourself
Hair Type
Most Helpful Positive Review
effective protein treatment

I have thin, porous loose curls. As a result, my hair loves protein. My hair is not damaged or color treated. I merely used this product for the protein boost. First I shampooed, then I squeezed the excess moisture from my hair and applied the reconstructer. I let it sit on my hair for roughly 5 min...

Versus
Most Helpful Critical Review
Not moisturizing

Earlier this year when I had really dry hair I went in to Ulta and asked for a mask that would be moisturizing for dry hair. The rep brought me to single use and suggested the Joico k-pak. I loved it. When I went back last week it appeared they were recently sold out. When I asked I was told they we...

64 results

I will never buy this product again.

Submitted 6 years ago

By D

From Woodland CA

Verified Buyer

This product was runny and separated. I shook it and it made no difference. It looked like coagulated milk. It has a foul odor to it. Not like the other JOICO products I have purchased. It also did not condition my hair at all. It left it drier than before using and tangled.

Bottom Line No, I would not recommend to a friend

Was this review helpful to you?
Great product

Submitted 6 years ago

By Ella

From Levittown, , PA

This hydrating and hair-saving reconstruction has been great to me! You don't have to leave it in for long, and it washes out easily. It also smells fantastic! The formula helps reconstruct your hair from the inside out. It's a great asset, especially if you color your hair.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
Improved elasticity but dried out my hair.

Submitted 6 years ago

By JMAC

From Vancouver, WA

Verified Buyer

This reconstructor improved elasticity but dried out my hair. I have color-treated hair, so I have to use a good mask to prevent breakage. I only leave it in for 5 minutes. Any longer than that sucks every bit of moisture out of my hair. IT DRIED MY HAIR OUT SO MUCH THAT I COULDN'T EVEN GET MY FINGERS THROUGH IT! If you're looking for it to moisturize your hair, don't buy this. Itll do just the opposite. This product is also way too expensive. The only reason I still buy it is because it improves the elasticity of my hair better than others I've tried so far.

Bottom Line No, I would not recommend to a friend

Was this review helpful to you?
Game changer for dry damaged hsir

Submitted 6 years ago

By Shan

From Canton, MS

Verified Buyer

I have only used 2 times, but WOW! Hair has less heat damage and is so soft

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
Not moisturizing

Submitted 6 years ago

By Lek

From Lone Tree, CO

Verified Buyer

Earlier this year when I had really dry hair I went in to Ulta and asked for a mask that would be moisturizing for dry hair. The rep brought me to single use and suggested the Joico k-pak. I loved it. When I went back last week it appeared they were recently sold out. When I asked I was told they were discontinued but they had the full size. There were several Joico mask options this time around to chose from and with the help of the Ulta rep picked this one. Either it was not the same one or they changed the formula but it was so bad I had to add my regular Pureology conditioner just to be able to get my fingers through my hair. It did not moisturize at all. It actually made it drier, plus it was pricey. I am super disappointed. .

Bottom Line No, I would not recommend to a friend

Was this review helpful to you?

Q&A

Showing 5 out of 7 Questions
Q
How long does the proteins last? Does it wash out? Is it permanent
Asked by Anna
Official Answer By Joico - Brand Engage
Hi Anna! Great question. The proteins in the K-PAK Deep-Penetrating Reconstructor are not permanent. For best results, we recommend using the Reconstructor once a week. Hope that helps clarify! ✨💕Was this answer helpful to you
Q
How long does proteins last in relaxed hair? It it permanently? Or temporary? How does the product differ from bond builder treatments like k18 and Olaplex? What's the best way to use this product ? Do I need to use conditioner after it?
Asked by Anna
Official Answer By Joico - Brand Engage
Hi Anna! Thank you for your question! The K-PAK Reconstructor is not a bond-building product. It addresses protein. Joico uses all 19 amino acids in the correct order and at the proper weight and size to go into the hair to reconstruct from the inside out. If the hair does not need a specific amino acid, the hair will not accept it. The amino acids fit like puzzle pieces in the hair. There is no possibility of over proteinization or over keratinization with any Joico product. The K-PAK Reconstructor is best used after shampooing with K-PAK Reconstructing Shampoo. It is also recommended to follow the K-PAK Reconstructor with the K-PAK Intense Hydrator Treatment for 5 minutes. For best results, it is recommended to use the K-PAK Reconstructor 1x a week. Hope that helps clarify! ✨💕Was this answer helpful to you
Q
Is this product safe to use on color treated hair?
Asked by Ashley
Official Answer By Joico - Brand Engage
Hi Ashley! Thank you for your question. Absolutely, the K-PAK Professional Deep-Penetrating Reconstructor is safe for color treated hair. We think you’re going to love it! ✨💕Was this answer helpful to you
Q
Can this be used on permed hair?
Asked by Spooky
Official Answer By Joico - Brand Engage
Hi Spooky! Thank you for asking. The K-PAK Deep-Penetrating Reconstructor is safe for permed hair. With any permanent curl treatment, we would recommend waiting 72 hours after the service before using. Hope that helps! ✨💕Was this answer helpful to you
Q
Can this be used daily?
Asked by Laurel
Official Answer By Joico - Brand Engage
Hi Laurel! Thank you for your question. The K-PAK Reconstructor would be a weekly deep-penetrating treatment. The K-PAK Daily Reconstructing Conditioner would be for daily use. Hope that helps clarify. ✨💕Was this answer helpful to you