Spanische fliege drops - for men and women's sexual enhancement spanische fliege drops contain the well-known cantharides (spanish fly) in safe controlled homoeopathically dosed quantities (d6), as well as ethereal oils which have long been used as aphrodisiacs in natural medicine. These drops are easy to use, for both you and your partner to have enhanced desire and sexual pleasure. Ingredients: cantharis d6, oils of rosemary, cinnamon, peppermint and basil. Dosage: take 10-20 drops with a little liquid specification: 20ml bottle boxed with instructions. Please note: do not take more than 50 drops as effects are increased