Alpecin Caffeine Liquid is designed to strengthen hair roots and reduce hair loss. It provides a caffeine supply without daily hair washing, energizing ingredients travel along the hair to the scalp and form a deposit sufficient for up to 24 hours. Easy to use with a dosage tip to directly apply to the scalp of towel-dried hair and massage in. Leaves a fresh-feeling, tingling sensation on the scalp. Hair immediately has a better grip and can be styled better without the use of softening agents. Alpecin Caffeine Liquid combines over 80 years of hair care research. Key features: Strengthens the hair roots, Reduces hair loss, For all scalp and hair types. Ingredients include Aqua, Alcohol Denat., Parfum, PEG-40 Hydrogenated Castor Oil, Panthenol, Menthol, Caffeine, Zinc PCA, Niacinamide, Citric Acid, Limonene, Linalool, Linalool, Tocopheryl Acetate, Butylphenyl Methylpropional, Citronellol, Retinyl Acetate. Usage: Apply once a day directly into the scalp and massage in. Avoid contact with eyes. Do not rinse out. Allow solution to penetrate before styling. For best results, use after Alpecin Caffeine Shampoo.