Mayo Healthcare is involved primarily in the manufacture and marketing of a range of slow release mineral, trace element and vitamin solutions for large and small animals and a range of slow release trace element and vitamin pellets for lambs and ewes.

Mayo Healthcare has developed a speciality in the manufacture of slow release trace element supplements, particularly copper, iodine and selenium solutions to treat animals drinking water on a weekly basis. The company also contract manufacture a range of both immediate and slow release tablets, pellets and boluses for other suppliers to market under their own brand.