• Pure energy for your hair: Advanced formula with taurine, caffeine, biotin, zinc, magnesium, and calcium, ideal for an active lifestyle. • Prevention of hereditary hair loss: Unique galenic formula with caffeine and other active ingredients that promote natural hair growth. • Patented skin activator: Contains caffeine, zinc, and niacin to maintain healthy hair roots. • Recommended daily use: Apply daily, leave on for two minutes, and rinse thoroughly. No smoothing silicones. • Leading product in Germany: The best-selling shampoo to prevent hair loss in men.