Ginseng? Gensing is a common misspelling of ginseng.
Ginseng is a popular herbal supplement used for a wide variety of reasons, including stimulating the immune system and improving mental functioning and overall mental health. It appears to have blood-thinning properties, as well as estrogen-like effects. While many people respond well to ginseng supplements, side effects are possible. Common side effects include upset stomach, vaginal bleeding, insomnia, and high blood pressure.
(Click Ginseng for more information about the benefits of ginseng, how it works, and the safety and effectiveness of these supplements.)