BHD 18.750
Detox Shampoo
A color-safe, pH-optimized shampoo to effectively cleanse while maintaining hair health, preventing frizz, preserving color, and enhancing shine.
- Deeply cleanses hair and scalp without over-stripping or drying
- Targets buildup from product, excess sebum, and metals in water
- Color-safe, non-stripping, pH-optimized
This detoxifying shampoo effectively clarifies hair of product buildup, excess oil, and metals common in tap and hard water with a pH-optimized formula that is color-safe and won't leave hair over-stripped or easily tangled. The K18PEPTIDE™ helps to maintain hair health with no fillers or deposits left behind.
Clinical Results:
In a clinical study on a bleached hair tress after 1 wash with detox shampoo:
- 99% of product buildup was removed
- 95% of sebum was removed
- 76% of copper was removed
- Activated Charcoal: Absorbs toxins, excess oils, and dirt In the hair and scalp.
- Salicylic Acid: Clears sebum buildup without stripping essential moisture and lipids.
- K18PEPTIDE™: Works as a protective shield to reduce protein loss that Can weaken hair to keep It feeling soft, strong, healthy, and clean.
This product is vegan, gluten-free, and cruelty-free.
Fragrance Description: Clean citrus scent
BHD 18.750

Sephora Beauty pass
Earn 18 points towards your next gift
DISCOVER
Click & Collect: Free in-store pickup
AvailableChoose a store to check in-store availability
Secure Payment

K18
Detox Shampoo
250ml
Detox Shampoo
BHD 18.750
Unlock your gifts

K18 Biomimetic Hairscience
Get hair like new* with K18's biology-first haircare, designed to make the impossible possible.
Shop Now
Reviews
Recent Reviews
VulcanSarah
4
4/10/2025
[This review was collected as part of a promotion.] I haven’t been wowed by K18 in the past (their famous hair mask did nothing for me) but decided to grab a free sample of this anyway because I’m still searching for a shampoo to replace my old holy grail, Amika Mirrorball (RIP). This photo is after testing the K18 Detox shampoo alone - without conditioner or any other products - and letting my hair air dry. Pros: my hair is *almost* as shiny as it used to be after using Mirrorball! It’s also super soft (I can’t stop touching it) and lightweight. It feels like my head just lost 10 lbs worth of oil and product buildup. Cons: I think it stripped away *too much* moisture, actually. My scalp is a little itchy/hot. It’s not bad enough to make me scratch, but it’s still uncomfortable. Overall, I’m really impressed with the results, but worry this formula is too harsh for me to use every wash day. I’d like to try it again with a conditioner to see if that counteracts the drying effect. I do think this is worth a try, especially if you struggle with an oily scalp! But if you’re like me and not ready to commit to buying a full bottle, I’ve discovered that K18 sells a mini version for half the price on their own site.
Originally posted on sephora.com
Maaaiii
5
4/10/2025
Sensitive Scalp Friendly
Finally I found something that works on my sensitive scalp! So far I’ve tried Quai, Dae, and Bondi Boost detox shampoo but none of them work on me. The Dae detox shampoo is super drying and make my scalp has tons of dandruff while the Quai shampoo makes my scalp very itchy. I highly recommend this product for anyone that has sensitive scalp and they’re looking for a color safe detox shampoo. If you have tried so many other brands but nothing works for you, give this shampoo a try to see if it helps you.
Originally posted on sephora.com