MSM (methylsulfonylmethane), also known as dimethyl sulfone (DMSO2) and methyl sulfone, is a powerful sulfur-containing compound that supports numerous health and wellness benefits, such as promoting a healthy anti-inflammatory response and easing discomfort. MSM is produced through a chemical reaction between dimethyl sulfoxide (DMSO) and hydrogen peroxide. People with allergies to sulfa-drugs can safely consume MSM because it does not contain sulfanomide, which causes allergic reactions as it’s metabolized.
All Purely Soothing products use OptiMSM®, which sets the industry standard for pure, safe and consistent MSM. It is the only GRAS-designated MSM currently available.Learn more about OptiMSM®:
For people seeking a deep dive into MSM, we recommend and sell MSM: The Definitive Guide: The Nutritional Breakthrough for Arthritis, Allergies and More. It delves deeply into the science and research, detailing how this product is used to support myriad health benefits.