Methylsulfonylmethane (MSM) is a naturally occurring sulfur compound found in plants, animals, and humans. It's commonly used as a dietary supplement, often in powder form, due to its potential health benefits.

MSM is widely used to support joint health and mobility. It's often taken by individuals suffering from osteoarthritis or other joint-related issues, as it may reduce pain and improve function. Athletes and active individuals use MSM to reduce muscle soreness and improve recovery after intense exercise. It may help decrease oxidative stress and muscle damage. MSM has anti-inflammatory properties that may help reduce inflammation in conditions such as arthritis, allergies, and other inflammatory diseases.

MSM is used in skincare products and supplements to improve skin health. Some people use MSM powder to promote stronger, healthier hair and nails, as sulfur is a key component in keratin production. It may help reduce symptoms of skin conditions like rosacea, acne, and eczema, and support wound healing.

MSM may alleviate symptoms of allergies by reducing inflammation and histamine levels in the body. MSM is believed to support the body's natural detoxification processes by enhancing liver function and helping to eliminate toxins.