Dark chocolate
Studies show that dark chocolate is high in tryptophan that is enzymatic in the increase of serotonin which has a big impact on sexuality. Dark Chocolate‘s connection with the remarkably enhanced sensuality in women establishes it as a natural aphrodisiac. 
Ginseng
Ginseng also helps improve libido, sexual performance, and even sperm quality. Believed to boost sex drive, both Asian and American varieties are a well-known natural aphrodisiac.
The valuable effects of Ginseng which also has a resemblance to Ginger root are attributed to its content of ginsenosides, which have been shown to improve blood flow and decrease erectile dysfunction.
Oysters
Research has it that the zinc in oyster does not only help maintain healthy semen, it also increases blood flow to sexual organs in both genders maintaining hormone testosterone. Oysters have been used as sex stimulants from ancient times.
Maca
Maca is recently acknowledged for its powerful libido-boosting effects, although it was initially used as a natural remedy to boost fertility.
Maca has been shown supportive in helping to ameliorate erectile dysfunction and increase sexual desire, balance hormone levels in men.
It keeps side effects of menopause that may contribute to low sex drives such as anxiety, depression at bay in women.
Water
Dehydration is connected with a long list of negative side effects like fatigue, headaches, and vaginal dryness that can quickly kill sex drive. Gulping enough water regularly aids sex drive and stamina.
