Yesterday, I heard a colleague who was going on a business trip say that oxygen should be prepared. What is oxygen? What are the main ingredients?

Oxygen-carrying tablets (Om Yanglan tablets) are high-tech achievements developed by Dr. Liu Mei of Zhejiang Om Biomedical Co., Ltd., and have been patented for 20 years. The oxygen carrier adopts American product-grade raw materials and is produced in strict accordance with GMP. This is a police mobile force product approved by SFDA. Its main components are citrulline, ornithine hydrochloride, ginseng extract, ginkgo leaf extract, jujube powder and so on.