Goldwell Dualsenses for men Refreshing Mint Shampoo 300 ml / 10.1 oz Dual SensesInstantly feel and see freshness and revitalization with Goldwell For Men Refreshing Mint Shampoo, for all hair types. This refreshing shampoo contains Guarana, Caffeine Complex and Grapefruit Mint, just what you need to add freshness to your hair and scalp with an added cooling effect.