Joico K-PAK Reconstructing Shampoo – 10oz
This gentle yet highly effective shampoo targets damaged areas directly, leaving hair stronger and more lustrous from the very first wash. Enriched with strengthening Keratin and Guajava Fruit Extract, it helps reinforce fragile strands while also protecting against future damage—a major bonus.
Key Benefits
- Targets damaged hair areas for immediate improvement
- Enriched with Keratin to strengthen fragile strands
- Guajava Fruit Extract helps protect against future damage
- Leaves hair more lustrous and resilient after first wash
Product Specifications
| Feature | Detail |
|---|---|
| Product Name | Joico K-PAK Reconstructing Shampoo |
| Size | 10oz |
| Key Ingredients | Keratin, Guajava Fruit Extract |
| Use Type | Shampoo for damaged hair |
FAQ
Can this shampoo be used on color-treated hair?
Yes, this shampoo is formulated to be gentle on color-treated hair and helps protect against further damage.
How often should I use this shampoo?
For best results, use once a week or as needed when hair shows signs of damage.
Is it suitable for all hair types?
This shampoo is specifically designed for damaged hair and works best on hair that has been chemically treated or exposed to heat.

Carol Gray –
After using this shampoo for two weeks, my hair feels noticeably stronger and less frizzy. The luster has improved significantly, especially on the ends. I appreciate the gentle formula that doesn’t strip my color.
Jane Clarkson –
It works well on my dry, damaged ends. I noticed less split ends after just one use. The scent is mild and not overpowering, which I like.
Oliver Parr –
My curly hair has become more defined and less brittle. The Keratin helps repair the damage from heat styling, and I’ve seen visible improvement in strength.
Julian Tucker –
It’s effective but not a miracle solution. I still need to use a conditioner after. Works better on severely damaged hair than on lightly damaged strands.