5 most useless aphrodisiac foods

　　1. Spices are refreshing and aphrodisiac.

　　Many spices originating from Asia are believed to arouse sexual desire. However, Dr. Alan Jose of the Chicago Aroma and Flavor Therapy Research Foundation pointed out that measurements showed that the degree of congestion in the penis and vagina did not change much after using spices.

　　2. Chili pepper aphrodisiac method

　　Many people in India and South America believe that peppers look similar to male The genitals taste spicy and exciting, just like the burning love. In fact, the substances contained in peppers only have antioxidant, metabolism-promoting, and pain-relieving effects, and have nothing to do with aphrodisiac.

　　3. Truffle aphrodisiac method

　　The ancient Greeks and Romans believed in the aphrodisiac properties of truffles, a belief that has influenced many modern Europeans. However, according to James Trepp, a famous American truffle research expert, the musky smell contained in truffles can only induce pigs to go into estrus, and there is no evidence that it is effective for humans.

　　4. Chocolate aphrodisiac method

　　Maybe it’s because of Valentine’s Day, people are used to associate chocolate with love. However, in the research of psychologist and sexual health expert Linda Davidler, the main component of chocolate is cocoa, which can resist oxidation and lower blood pressure, but it will never make people feel good overnight.

　　5. Oyster aphrodisiac and aphrodisiac method

　　Oysters are an aphrodisiac delicacy advocated by Europeans and Americans. Surveys show that 25% of people think they have aphrodisiac effects. Joy Davidson, a psychologist and author of "Fearless Sex," believes that the oyster's unusual shape is often compared to female Genitals, psychologically speaking, may stimulate male sexual desire. But from a nutritional perspective, oysters contain a large amount of minerals and the trace element zinc, which can only help improve system immunity, but it is absolutely impossible to increase sexual desire.