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Methylsulfonylmethane, commonly known as MSM, is a metabolite of DMSO (Dimethyl Sulfoxide). Found in nature, MSM has been used as a carrier for various compounds. MSM is an odorless, virtually tasteless, white crystalline substance often used for joint support and improved blood circulation.
Purina® Ultium® Competition Horse Formula
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Purina® Amplify® High-Fat Horse Supplement
Nutrena® ProForce® Fuel XF Horse Feed
Purina® Impact® Hay Stretcher Horse Feed