Alpecin Coffein Liquid 200ml is a leave-in scalp tonic formulated to support hair roots and help reduce hereditary hair loss. Its caffeine-based formula, combined with zinc and niacinamide, promotes hair root activity and supports healthy-looking hair. Alpecin Coffein Liquid 200ml is applied directly to the scalp, absorbs quickly without rinsing, and provides daily care even on non-wash days. The lightweight formula leaves a fresh sensation and is suitable for regular use.