Klorane Quinine Force Keratin Hair Serum Anti-Hair Loss Treatment | 125mlTarget Reactive Hair Loss from Stress, Fatigue, Postpartum, or Seasonal ChangesThe Klorane Quinine Force Keratin Hair Serum is a scientifically advanced treatment designed to combat reactive hair loss caused by stress, hormonal shifts, fatigue, unbalanced diet, or postpartum changes. Inspired by micro-nutrition science, this serum delivers targeted action deep within the hair follicle to restore vitality and stimulate growth.Powered by a potent blend of quinine + caffeine + plant-based keratin + B vitamins (B3, B5, B6, B8), this precise formula reactivates microcirculation in the scalp and nourishes the hair root for visible results from the first month of use.Clinically Proven Benefits: Activates scalp microcirculation: Thanks to the energizing synergy of quinine and caffeine, combined with massage, it reduces hair loss and boosts growth. Strengthens and regenerates hair: B-complex vitamins and botanical keratin nourish hair from root to tip, leaving it fuller, shinier, and more resilient. Visible results: +88% hair growth stimulation after 3 months* Immediate fortifying effect: Reduces hair fall from the first month Dermatologically testedIdeal for both men and women facing temporary or stress-related hair loss. Apply 3 times a week on dry or towel-dried scalp. No rinse formula.*Based on clinical studies over 6 months with 120 individuals under dermatological control.