O2MSM Liquid is the ultimate synergistic combination of important and beneficial ingredients available together for the first time as a liquid supplement for optimum human health. O2 MSM is a heavy-hitting health promoter, providing vital bioavailable oxygen, chromium, zinc and sulfur to every cell in the body. It can give you abundant energy and vitality, while freeing you from a multitude of muscle pains and discomforts! Ingredients include O2 Activated Oxygen, Methylsulfonylmethane (MSM) and Plant-Derived O2Phyto•Ionic minerals. 8oz.