Good Night, Grey™ is a first-of-its-kind overnight scalp serum designed to work in sync with your scalp’s natural repair cycle. While you sleep, it supports pigment pathways, improves hair density, and helps counter stress-related damage in the follicle. Think of it as a night cream for your scalp—lightweight, oil-free, and easy to use. CLINICAL STUDIESIndependent studies on key actives in Good Night, Grey™ showed measurable improvements in density, pigment, and follicle health: 89% improvement in the ratio of active growth to shedding phase with Red Clover Flower Extract + Acetyl Tetrapeptide-325.9% increase in anagen recovery and 11% improvement in density with Spirulina & Chlorella Extract Complex47% of participants saw fewer white hairs in 3 months with Palmitoyl Tetrapeptide-20 Amide40% increase in melanin levels in grey hair after 4 months with Ononis Spinosa & Avena Strigosa Extracts