About this itemby Amazon Men’s Caffeine Shampoo, 2 x 400 mlHair need: helps reduce hair lossStrengthening and thickening: gently cleansing shampoo with caffeine to strengthen hair and help reduce hair loss.How to use: apply onto wet hair and scalp to create a foamy lather, then rinse out thoroughly.Vegan formula: does not contain ingredients or by-products of animal origin.Dermatologically tested: suitable for all skin types›See more product details