Korean red ginseng has been used for over 2000 years. This popular herb is commonly known as Withania somnifera or winter cherry hence the name for its red berries has been the best-kept secret in Asia for many years. The roots are dried and ground and taken as ginseng powder,tea or in capsules. Ginseng plant contains different types of steroidal lactones and alkaloids. Among these substances are somniferinine, withanine, pseudo-withanine, and tropine which between them have 15 healthy fatty acids. The combination of these substances is why Naturesuppies Korean Ginseng is the best ginseng supplement on the market and more powerful than Sibera.