T.1 Day

What it is: This daily scalp and strand treatment acts as your hair multivitamin, delivering a powerful dose of nutrients to strengthen strands and boost visible density and bounce. This lightweight, fast-absorbing formula nourishes the scalp, improves hydration, and supports optimal conditions for growth, leaving hair fuller, stronger, and visibly healthier. Why we love it: T.1 Day Serum is clinically proven to deliver thicker, healthier-looking hair in just 4 weeks. Clinically proven results: 87% less flakes 17% more hair density 16% more hair bounce 94% said the formula absorbed well, with no residue How to use: Use as a treatment on freshly washed, damp hair. Fill 1 dropperful and evenly disperse directly onto the scalp. Massage in with fingertips. Do not rinse. Style as usual. Use after every wash for best results.