Fragrance free - if fragrance isn't your thing, but you still want the assurance of clean, germ-free hands, then you need to get them on this, fast. Lime and aloe vera “ a fabulous, fruity combination. Lime gives a refreshing burst while aloe vera provides moisturing properties. Geranium and grapefruit - this floral number, fragranced with natural essential oil, smells divine, getting hands clean and germ-free in no time.