This award winning, powerful five minute treatment rebuilds and strengthens the most weak and physically or chemically damaged hair.
How to use Joico K-Pak Deep Penetrating Reconstructor
Apply to damp hair, leave on for 5 minutes, then rinse thoroughly. Use 1-3 times per month as part of your normal haircare routine.
307 customer reviews
I've looked for ages for this fab salon only product at a reasonable price. It's the only thing that makes my fine highlighted hair manageable. I love it! I was wary I wouldn't get the real thing online, but it is the real thing, came super quick, well packaged - I'm buying some more today! thank you bath and unwind I'll recommend you.
Im still a little unsure of this product. When I put this on my hair it makes it feel dry and the smell isnt to my taste at all, I wouldnt usually put anything banana custardy on my hair. Once the product is rinsed off my hair is lovely and soft and I think a little stronger however I think it makes my hair a little more oily so still unsure if I will purchase this again.