Old brands of cool oil include: Dragon Tiger Cool Oil, Tiantan Cool Oil, etc.

1. Dragon Tiger Cooling Oil

Dragon Tiger Cooling Oil is a brand of Shanghai Zhonghua Pharmaceutical Co., Ltd., which was established in 1911 and was one of the early national pharmaceutical industrial enterprises in China. Longhu Cool Oil brand is now affiliated to OTC Division of Shanghai Pharmaceutical Group, and it is one of the early pharmaceutical enterprises in China. The product is famous for its unique herbal formula and is deeply loved by consumers.

2. Tiantan Refreshing Oil

Tiantan is a brand of refreshing oil under Shanghai Zhonghua Pharmaceutical Co., Ltd., which was established in 1999 and has international popularity and reputation. Tiantan brand sells well all over the world and is exported to more than 8 countries and regions. Tiantan Cooling Oil, with the title of "Oriental Magic Medicine", is committed to bringing people a comfortable experience.

the development history of cool oil:

the development history of cool oil can be traced back to the ancient tiger balm in China. Tiger balm was invented by an overseas Chinese named Hu Wenhu. Hu Wenhu was born in Fujian, where people are often bitten by mosquitoes because of its humid climate. He found that the climate in Nanyang was similar to that in southern China, so he brought some Chinese medicine "Yushu Shensan" to Nanyang.

in the research and development process, Hu Wenhu combined the local herbal formula and traditional medical knowledge in Nanyang, and after repeated trials and improvements, finally invented a cool oil that can be applied externally and taken orally, which is convenient to carry and cheap. Because of its remarkable effect and affordable price, cool oil has spread rapidly in Nanyang area. With the development of science and technology and the change of consumer demand, more kinds and formulas of cool oil have been gradually developed.

above content reference: Baidu Encyclopedia-Longhu Cool Oil