FutureIQ™ biomimetic hair longevity serum
Start reversing hair age in 3 months to reduce shedding, greying + scalp ageing.
Lightweight serum is clinically proven to deliver up to 19,000 more hairs, fewer greys, and improved scalp barrier. Powered by patent pending MultiVital™ technology, the first synergistic multi-pathway system for premature hair ageing.
still have questions? visit our help center
How is FutureIQ™ biomimetic hair longevity serum different from traditional anti-grey and hair growth serums?
Premature hair ageing is a multifaceted problem caused by several biological mechanisms happening at once. Pigment cells are slowing down, follicle anchorage is weakening, and oxidative stress is accelerating it all. A single-target solution may only address one of these symptoms or temporarily mask the visible presentation of them. By targeting key biological pathways associated with visible signs of premature hair ageing like oxidative stress, hair shedding, and hair greying with targeted multi-prong technology, FutureIQ™ serum addresses the full picture of what's actually driving the visible changes.
Does FutureIQ™ work for everyone?
FutureIQ™ is specifically designed for anyone experiencing signs of premature hair and scalp ageing. It works best for those with less than 30% grey and minimal to moderate hair shedding.
Will it leave residue on my pillows or leave my hair greasy?
No, the product is lightweight and absorbs quickly. When used as directed, it should not leave residue on pillows or leave hair greasy.
Can this be used on a wet or dry scalp? Will there be a difference in results?
FutureIQ™ can be used on both wet and dry scalp. There is no difference in results if used wet versus dry.
Will FutureIQ affect silk presses, blowouts, or other non-chemically straightened styles?
As this is a water-based serum, it may revert hair textures that have been straightened. If this is a concern, spot treatment around hairline and edges is recommended vs full head application.
What FutureIQ™ results look like on real people.
age: 30
concern: shedding + greying
age: 38
concern: greying
age: 40
concern: shedding + greying
age: 43
concern: shedding
USE ONCE NIGHTLY
1. Apply 4 droppers, filled to the line, directly to damp or dry scalp. Use one dropper each at the middle part, side part, and hairline. Ensure dropper touches scalp.
2. Distribute evenly and massage in. Start at the hairline, and work toward the crown, then nape until fully absorbed.
3. DO NOT RINSE.
The first synergistic multi-pathway system for premature hair ageing.
"K18 is known for its biology-first approach. Everyone knows that we repair hair fiber. But we've actually been doing scalp research for several years now, and that research is finally getting into the consumer's hand so we can fight premature ageing at the root."
senior scientist at K18 + expert in scalp and hair follicle biology
"As a board-certified dermatologist, I'm always looking for products that are backed by science and address the underlying causes of hair concerns rather than simply masking them. FutureIQ™ stands out because it takes a scalp-first approach while leveraging K18's peptide technology to support long-term hair and scalp health. I've been impressed by its focus on creating an environment that supports healthier-looking, fuller hair over time, while still being lightweight enough for everyday use."
board-certified medical & cosmetic dermatologist
"Your scalp is skin. Full stop. It ages that same way, it responds to the same biological signals, and it has been completely ignored by the industry until now. FutureIQ™ brings the same preventative thinking to hair that we have always applied to the face. That is long overdue."
twice board-certified cosmetic dermatologist + medical wellness and longevity expert + K18 ambassador
"As a dermatologist, I love that FutureIQ™ takes a longevity approach to hair by focusing on the scalp and hair follicle. It's designed to support healthier, fuller-looking hair while also addressing concerns like thinning, greying, and scalp ageing."
twice board-certified cosmetic celebrity dermatologist + K18 ambassador
See how K18 unlocks our community's expression
- Hair Shedding
- Hair Growth
- Hair Texture
- Hair Fullness
- Formula Texture
- Emmylou D.Verified BuyerRated 1 out of 5 stars16 hours agoNot so much change on grays
i bought this for my grays but it seems not to help.
KUK18Hair UK4 minutes agoHi Emmylou, thank you for taking the time to share your feedback on the FutureIQ™ biomimetic hair longevity serum. We're sorry to hear that the results didn't meet your expectations for your grays. We'd really appreciate the opportunity to learn more about your experience and see how we can help. Please reach out to our team so we can assist you further. We truly appreciate your honest feedback. 💕
- Thavery N.Rated 5 out of 5 starsYesterdayInsane Follicular Density & Complete Perimenopause Scalp Reset!
⭐️⭐️⭐️⭐️⭐️ Truly transformative for perimenopause scalp changes & insane regrowth!
Switching to the K18 Peptide Prep Detox Shampoo and FutureIQ Scalp Serum has been a total game-changer. The hot flashes from perimenopause were leaving dried sweat salts and buildup that made my scalp feel suffocated, parched, and constantly tight.
The Detox gently dissolves all that dried residue without stripping my barrier, and the serum provides pure, weightless hydration directly to the skin bed 🫧
The regrowth spurt has been unreal. The density at the follicle level is wild!! So many thick, strong new strands poking through all across my crown and down to the nape of my neck 🌱✨ My scalp can finally breathe again and feels completely calm and weightless 🪶 10/10 worth every single penny!
KUK18Hair UKYesterdayWe love hearing this! 💗 We're so thrilled FutureIQ has transformed your scalp and delivered such amazing regrowth results. Thank you for making K18 part of your routine! ✨
- Amna K.Verified BuyerRated 4 out of 5 stars2 days agoHair experience with new serum
I saw immediate reduction in hair fall. I’m
excited to keep using this.
KUK18Hair UK2 days agoWe love hearing this, Amna! 💗 We're so thrilled you're already seeing results with FutureIQ™. Thank you for sharing your experience! ✨
- Bruna A.Verified BuyerRated 5 out of 5 stars2 days agoTrying
I’m still trying this product and I’m currently on my first month. So far, I haven’t noticed a significant difference yet, but I’m going to try another bottle before deciding if it really works for me. I’ll update my review once I’ve had more time to test it.
KUK18Hair UKYesterdayThank you so much for this 5-star review, Bruna! We really appreciate you giving the FutureIQ™ biomimetic hair longevity serum time to work and we're excited to hear how you feel after trying another bottle. We look forward to your update!
- Lisa F. M.Verified ReviewerRated 5 out of 5 stars2 days ago4 week with Future IQ-it’s working!
Photo on the left is before she started utilizing k18 Future IQ.. Photo on the right is after only 4 weeks of nightly use. I will be back here at 8 and 12 weeks with more photos. Very excited because it’s working!
KUK18Hair UK2 days agoWe love hearing this! 💗 We're so thrilled FutureIQ is already showing results for you in just 4 weeks. Thank you for sharing your journey with us! ✨