K18PEPTIDE PREP™ Colour-Safe Detox Clarifying Shampoo, Non-Stripping, pH-Optimised Cleanse, Removes Product Buildup, Dirt, Oils & Metals, 250ml

I love this shampoo . My hair is curly but unhealthy fragile broken and split ends . So I was worry to use it to make my hair more dry but actualy I don't know how it work .After I use it although it make my hair extremely clean like I never felt befor but still don't make it dry at all .my hair just so clean and I love this feeling .Just do not use it more than one time if you gonna use it with the k18 leave in / or once in month to detox your hair from the harm material from water, product and air

A very good detox shampoo. I bought it when I started to use a hair growth serum, because you need to cleanse and detox your scalp to make such serums be well absorbed and work.The shampoo does the job, I use it weekly for a month by now, the scalp is cleansing, the serum is working, new baby hair are growing, I’m happy and satisfied.I also bought a “ph maintenance peptide prep” shampoo of this brand for daily use. They did not have it in stock on Amazon, but I was lucky to meet it in Vidal Sassoon hair salon for the same price as Amazon.They use K18 hair treatments in the salon and my hairstylist said their contents are “amazing”.

This is genius brilliant product quick delivery

Very good product, noticed a difference after 2 washes. Smells okay . It is grey/black when comes out, I was a little freaked out but it was fine, only a small amount needed as foams up a lot. Only time will tell how good it is long term. May purchase more products in time. It is expensive for a shampoo but worth the money if it does a good job.

My hair look healthier and i love it. However it’s not really colour safe as it washes out my hair colour super quickly.

I’ve ordered this a few weeks ago and have been using it about twice a week. I don’t know if it’ll make my hair grow. It’s too soon to tell, however I can see that my hair’s texture has changed. It used to feel weak and brittle, sometimes tough like a broom. I’d have to use so much conditioner to be able to brush it, yet the next day it looked like I haven’t haven’t washed it in days - this was with other shampoos. I have straight, fine hair. And I’m 23. I’ve dyed it about 6 times since I was 15. This is the first shampoo that has given my hair volume, shine and made it feel nice to touch. I recommend being careful when it comes to quantity. Too much will make it tough to touch, it will create frizz and even dandruff. Just enough (for your hair type and length) might give you the same results as me. Thank you.

The lather is so so so great on this product like wow???? And it leaves my scalp feeling so incredibly clean like I don’t think I’ve had this clean a scalp ever since I was a baby what!!! It’s so so so good but a bit expensive :((( so worth the money but I wish it was cheaper

Excellent