While the FDA won’t endorse claims that foods contain aphrodisiac properties, many of the ingredients listed in this article produce improved blood flow and are full of energy-producing vitamins and arousing aromas that can reduce stress, and improve stamina and endurance.
Adding spice to beer is like applying perfume or aftershave to humans. The point is to use a dab to aid allure, not a vial to hide grime or lack of confidence.