 Both formulas are manufactured by Dong-A Pharmaceutical Co., Ltd., part of the Dong-A Socio Group; and is also distributed in the United States under the Dong-A America Corporation in a 3.3 oz glass bottle (approximately 1/3 the size of a Red Bull).Bacchus was invented by Kang Shinho, who was a student of medicine in Germany in the 1950s.He named the product Bacchus after he saw the statue for the Roman god Bacchus inside of the Hamburg City Hall.