M

Methionine

An essential amino acid, one of the building blocks of healthy hoof wall and skin.

Micronutrients

Nutrients such as minerals (calcium, copper, zinc), vitamins (vitamin E, vitamin C) and essential amino acids, as opposed to macronutrients such as protein.

MOS

Mannan-oligosaccharides. A complex of carbohydrate molecules found in yeast cell walls. They act as a prebiotic and promote a healthy population of micro-organisms within the digestive system. They may also help improve colostrum quality in broodmares.

MSM

Methylsulfonylmethane – an organic compound that may help support joint health.

Metabolism

Chemical processes within the horse’s body including the production of energy.