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Joico

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

  • Based on 4,996 reviews
Condition: New
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As low as $6 / mo
  • – 4-month term
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, May 24
Order within 5 hours and 36 minutes
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Style: 5.1 Fl Oz, New Look


Features

  • K-PAK Reconstructor is a deep-penetrating treatment that rebuilds & re-fortifies damaged hair, leaving you with instantly healthier-looking hair. This treatment improves hair elasticity, & provides up to 64% less breakage against combing breakage on damaged hair.
  • 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.

Product Dimensions ‏ : ‎ 2 x 2 x 6.2 inches; 5.1 ounces


Item model number ‏ : ‎ 2620335


UPC ‏ : ‎


Manufacturer ‏ : ‎ Joico


Best Sellers Rank: #19,344 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #120 in Hair Treatment Masks


#120 in Hair Treatment Masks:


Customer Reviews: 4.3 4.3 out of 5 stars (5,177)


Item Form: Cream


Hair Type: All


Product Benefits: Rebuilds and fortifies damaged hair Instantly healthier-looking hair Improves hair elasticity


Scent Name: Citrus


Additional Features: Introducing Joico K-PAK Reconstructor Collection, the damaged-hair hero powered by SmartRelease liposome technology that repairs, strengthens, and protects hair precisely where it needs it. Our iconic collection helps repair years of visible damage, fights future breakage, and restores distressed tresses to their shining, healthy-looking glory in just one use. Say goodbye to lost cause manes and hello to stunningly restored hair.


Package Type Name: Bottle


Brand Name: Joico


Age Range Description: Adult


Manufacturer: Joico


UPC: 074469549783 074469517195


Unit Count: 5.1 Fluid Ounces


Number of Items: 1


Item Dimensions: 2 x 2 x 6.2 inches


Liquid Volume: 150 Milliliters


Item Weight: 5.1 Ounces


Material Type Free: Paraben Free, Sulfate Free


Recommended Uses For Product: Professional Salon & Spa


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Love this
Style: 8.5 Fl Oz, New Look
Smells amazingly good and makes my hair feel wonderful. Very pricy but quality stuff. I found that if I just put a small dab and water to mix then put on my wet hair, it works beautifully
Reviewed in the United States on August 27, 2025 by crochet pal
    • Great for white or grey hair softness and frizz control.
Style: 8.5 Fl Oz, New Look
This is a must for dry frizzy hair. My hair feels and looks fantastic after use. I've tried so many deep conditioners/masks to help my hair and I always come back to this one. I have white & silver hair, so ladies this is excellent for softness as you know, that's hard to achieve. This works!
Reviewed in the United States on August 25, 2025 by Selah
    • Worked great and will definitely purchase again.
Style: 1.7 Fl Oz, New Look
Learned of this product from my salon and am glad to see it available here on Amazon.
Reviewed in the United States on February 3, 2026 by Just My 2 Cents
    • Nice product!
Style: 1.7 Fl Oz, New Look
If you're here because you have damaged, dry hair, this is good, but the Joico treatment balm is a LOT better! This product feels thinner than expected, and didn't moisturize my hair as much as I thought it would. However, it didn't affect my color at all and left my hair feeling healthier than before. ... show more
Reviewed in the United States on December 15, 2025 by Emma
    • Love the smell!
Style: 8.5 Fl Oz, New Look
Love this stuff. I treat my hair with it weekly and it makes a huge difference in softness and moister!
Reviewed in the United States on February 25, 2026 by Loves to read
    • Lo peor en producto s para el cabello
Style: 8.5 Fl Oz, New Look
La peor crema que he comprado para mi cabello no hidrata nada tiene muy mal olor te reseca el cabello lo quiebra en fin mi peor compra
Reviewed in the United States on April 5, 2026 by Yeccy
    • The best
Style: 1.7 Fl Oz, New Look
Highlighted hair and this stuff saves it.
Reviewed in the United States on April 5, 2026 by alwaysbvigilant
    • Looks like a free sample
Style: 1.7 Fl Oz, New Look
Review Image by Priscilla dos Santos Martins
purchase for single use and application due to it small
Reviewed in the United States on February 19, 2026 by Priscilla dos Santos Martins

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