MSM (methyl-sulfonyl-methane) is a form of biological sulfur with an amazing ability to assist and cure myriad health problems. MSM has been used successfully to treat asthma, allergies, skin problems, yeast infections, muscle cramps, arthritis, stress, diabetes, fatigue, and much more. In Dr. Earl Mindell"s The Power of MSM, the esteemed Dr. Earl Mindell examines the organic sulfur and discusses its many benefits. He provides essential information on both dosage and application.