MSM Is A Compound Found Naturally In Plants, Animals And Humans. It Can Also Be Produced In A Laboratory To Create Dietary Supplements In Powder Or Capsule Form. Our Optimsm Is A Popular Natural Supplement Used To Relieve Muscle Pain & Spasms, Reduce Inflammation And Boost The Immune System. At Sfera, We Use Optimsm®, Which Has Set The MSM Standard For Purity, Safety And Consistency Nutritional Applications For Healthy Aging, Joint Support And Recovery. Product Info - Optimsm What It Is MSM (Methylsulphonylmethane), Also Known As Dimethyl Sulfone (Dmso2) And Methyl Sulfone, Is An Organic Sulphur-Containing Compound That Is Essential...