K18 FutureIQ Bio Longevity Serum

K18’s FutureIQ range intervenes at the earliest biological markers of premature hair thinning, greying and scalp ageing, targeting volume and shedding to support healthy-looking hair. The Biometric Hair Longevity serum from the collection is powered by the label’s MultiVital technology, meaning that despite its lightweight feel, it works hard to reduce the breakdown of root proteins and amplify the follicle’s natural defences.