MSM EC 99.9% Powder (MSM Methylsulfonylmethane) is recommended to help maintain and support healthy cartilage, tissue and joint flexibility in dogs and horses. Each administration of MSM yields 10,000 mg of MSM.
- For dogs and horses only.
- MSM EC 99.9% is for use in all classes of horses.
- A great companion product for any joint formula.
- Contains bio-available sulfur for maximum effectiveness & quick assimilation