K18 FutureIQ™ Biomimetic Hair Longevity Serum

A breakthrough nightly scalp serum designed to target premature hair aging at the source—reducing shedding and graying while supporting fuller-looking hair and scalp longevity.

K18 FutureIQ™ Biomimetic Hair Longevity Serum is a lightweight, clinically proven scalp treatment that addresses multiple visible signs of premature hair aging at once. Rather than focusing on a single concern, it targets the biological pathways associated with hair shedding, premature graying, and scalp aging to help preserve healthier-looking hair for longer.

Powered by proprietary MultiVital™ Technology, the formula combines biomimetic peptides, a root anchoring complex, and advanced antioxidants that work together to help reduce the breakdown of proteins that anchor hair at the root, support signaling involved in melanin production and transport, and strengthen the follicle's natural defenses against oxidative stress.

In K18's 12-week clinical study, 100% showed reduced hair fall after one month, 87% showed increased density after two months, 100% showed an improved scalp barrier, and 70% showed fewer grays after three months. Results included up to 19,000 more hairs for fuller-looking hair after 12 weeks.

Professional salon product trusted in Bombshell locations daily.

Best For —
Anyone experiencing premature hair aging, early graying, minimal to moderate shedding, or changes in scalp health and hair density. K18 states that FutureIQ™ works best for those with less than 30% gray hair and minimal to moderate shedding.

What You'll Love —
— Clinically proven to reduce shedding and support fuller-looking hair
— Helps delay and reduce the appearance of premature grays
— Supports a stronger, healthier scalp barrier and long-term scalp health

How to Use —
Use once nightly on a damp or dry scalp. Apply 4 droppers filled to the indicated line, distributing across the middle part, side parts, and hairline. Massage evenly into the scalp, working from the hairline toward the crown and nape until fully absorbed. Do not rinse. One bottle provides approximately one month of use.

Pairs Well With —
K18 PEPTIDE PREP™ Detox Shampoo
K18 Damage Shield pH Protective Shampoo
K18 Leave-In Molecular Repair Hair Mask

FAQ

Is K18 FutureIQ™ a hair growth serum?
FutureIQ™ is a hair longevity serum designed to address premature hair aging rather than a traditional single-target hair growth treatment. Its multi-pathway approach targets shedding, graying, and scalp aging, with clinical results showing increased density and fuller-looking hair.

How long does K18 FutureIQ™ take to work?
K18's clinical study showed reduced hair fall beginning at one month, increased density and improved scalp barrier at two months, and the strongest visible transformation at three months, including up to 19,000 more hairs for fuller-looking hair and fewer visible grays.

Will FutureIQ™ make my hair or scalp greasy?
It's formulated as a lightweight, fast-absorbing serum. In K18's study, 82% agreed that the product did not contribute to hair oiliness after one month.