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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 4,666 reviews
Condition: New
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$27.00 Why this price?

Buy Now, Pay Later

As low as $6 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

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Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Apr 23
Order within 8 hours and 7 minutes
Available payment plans shown during checkout

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Style: 5.1 Fl Oz (Pack of 1)


Product Benefits: Packed with amino acids, this treatment rebuilds & strengthens strands to restore hair to its healthy greatness. See more


Hair Type: All


Material Type Free: Sulfate Free, Paraben Free


Scent: Citrus


Liquid Volume: 150 Milliliters


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


Item model number ‏ : ‎ 2620335


UPC ‏ : ‎


Manufacturer ‏ : ‎ Joico


Country of Origin ‏ : ‎ USA


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 23

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

    • it's travel size but leaves even the most damaged hair soft
Style: 1.7 Fl Oz (Pack of 1)
Absolutely love the product but didn't realize it was a tiny travel size. That's my mistake for not reading all of the description. Over all happy with the functions. Just went through it way to fast
Reviewed in the United States on March 26, 2025 by Kadee Anderson
    • really made my fried hair look and feel soft
Style: 5.1 Fl Oz (Pack of 1)
I've tried a lot of serious conditioners and treatments for my hair which has started to get pretty fried due to too much flat ironing. I was not impressed by OPALEX; this was less expensive and very effective. I have thick hair so it didn't last too long, I'm going to see if there is a larger size for next order. ... show more
Reviewed in the United States on January 24, 2025 by lydia jones
    • Good conditioner
Style: 1.7 Fl Oz (Pack of 1)
Very nice conditioner. It added a lot of moisture and softness to my hair.
Reviewed in the United States on March 1, 2025 by Pat G.
    • Conditioner
Style: 1.7 Fl Oz (Pack of 1)
It’s softened my hair with just one use. I’ve used it three times so far. Great product! Creamy and smooth. Just a quarter size right after the shower. Less frizzy after three uses. A little pricey for the size of the package you pay for. I will buy it again though.
Reviewed in the United States on April 3, 2025 by april
    • BEST HYDRATING CONDITIONER
Style: 8.5 Fl Oz (Pack of 1)
I've used this product forever,,, and the smell still gets me. Love it!!! It is truly a miracle conditioner for my hair. You will be coming back for more of this product. Love it!!!
Reviewed in the United States on March 31, 2025 by karrie
    • Smells
Style: 1.7 Fl Oz (Pack of 1)
This smells weird! I didn’t like the smell and my hair didn’t loose any frizz. Maybe it will work for you! Very expensive for not doing its job. Glad I got the small tube! I went off reviews.
Reviewed in the United States on March 2, 2025 by Micky Belinski
    • Normal
Style: 1.7 Fl Oz (Pack of 1)
No he notado muchos cambios en mi cabello utilizando este producto.
Reviewed in the United States on January 13, 2025 by JOHANNA GIRON
    • Good product
Style: 1.7 Fl Oz (Pack of 1)
This product works well. Helps recondition my dry hair.
Reviewed in the United States on March 14, 2025 by FJMoucheron

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