The Bio-Groom Groom N Fresh Cologne leaves a long lasting, luxurious fragrance. Closer to human perfume than typical 'fake' scent of many dog colognes, so it starts strong, then mellows out beautifully to a unique fragrance that gets compliments on pick-up. Unique, luxurious scent specially selected from the finest perfume oils in the cosmetic market. For best results, use with . Dilute 4:1