Free UK shipping over £25 15% off your app order Sign up for email exclusives Earn Cult Status Points
Get up to 15% OFF your first haul with code FIRST15
K18 Biomimetic Hairscience

K18 Peptide Prep Detox Shampoo 250ml

You'll earn 39 Status Points

Discover Cult Status

£39.00

Or 4 interest free payments of £9.75 with clearpay


Customer Reviews

4.69

153

5

4

3

2

1

119

26

4

3

1

Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Best detox shampoo

I love this detox shampoo, it is easy to detangle the hair after it.

by Erika Verified Purchase

Was this helpful?

Great

Love this and don’t need to use too much which is great as it lathers 

by Lids Verified Purchase

Was this helpful?

Best detox shampoo

Best detox shampoo doesn’t strip hair colour or any moisture while making it feel really clean and lathers really nice as well so a time bit goes a long way 

by Lia Verified Purchase

Was this helpful?

My favourite

This is the best shampoo! Seriously! My fifth bottle. Does not irritate my scalp. It last for long, it smells very neutral and perfectly cleans my scalp. 

by Dann Verified Purchase

Was this helpful?

Amazing

Amazing if used properly, with pre-shampoo treatment and K-18 repair mask. Excellent to remove build up!

by Ester Verified Purchase

Was this helpful?

Amazing detox shampoo

Love K18 products and this detox shampoo doesn't disappoint. Leave hair clean and moisturised.

by Hayley Verified Purchase

Was this helpful?

Great product

Repurchasing this shampoo, leaves your hair and skin super clean.

by J Verified Purchase

Was this helpful?

Great shampoo

I bought it as someone recommended it, and I really like this product. I use it once a week and it makes my skin and hair feel really clean and my hair looks so good after. Also have a very pleasant smell.

by Jo Verified Purchase

Was this helpful?

K18 products

At first this appeared to be a good product and I purchased multiple bottles while they were on offer as it is expensive. Which I didn’t mind if it was going to work and it did had first.  My hair was thicker and fuller. Unfortunately, they are still unopened in the cupboard. After approx 3 months of using the detox shampoo, the oil and mask my hair has been falling out causing it to be very fine, with significant hair loss.  It may work for others but I have stopped using it and trying another hair thickening product in the hope that it can help to encourage hair growth. It’s a shame as I did find it to thicken my hair originally. 

by Ladybug Verified Purchase

Was this helpful?

Does the job

Love this shampoo. I use whenever my hair feels like it has product build up & it makes it feel really clean. Love the smell too, great shampoo! 

by Julie Verified Purchase

Was this helpful?

Other Customers Bought

15% OFF your order when you sign-up to our emails