We sell 100% black ginseng supplements produced in Japan. Goryeo 9 uses ginseng manufactured by a system called "aquaponics" that can grow fish and crops at the same time. Aquaponics can convert fish droppings into nutrients, so it is possible to grow crops without pesticides, so we grow ginseng in an earth-friendly system. ▼ Product features (1) Goryeo 9 is a supplement of "100% black ginseng". Since fish poop is used as a nutrient, it can be manufactured without pesticides. (2) Raw ginseng is processed by hand over 50 days to increase the nutrient content by 20 times. (3) The saponins contained in black ginseng have both "excitation" and "calming" aspects, and by acting in a well-balanced manner, they change the body's natural power.