Product Features Serving Size - 1 capsule Does Not Contain: Heavy metals, sugar, salt, starch, soy, wheat, milk, yeast or any preservatives. Product Description Most forms of MSM, including those imported from China, are synthetic and are derived from a fossil fuel source. On the other hand, TriMedica® PureMSMTM is an all-natural source of MSM derived only from pine trees. PureMSMTM contains no addition or dilution with fossil fuel derived material.
