Many people have difficulty digesting meals containing dairy, resulting in discomforts like occasional gas and bloating. This may occur due to the body's deficiency of enzymes that break down dairy. Lacto contains lactase and eight other enzymes that work synergistically to digest dairy sugars, proteins and fats. Complete dairy digestion may naturally reduce discomforts which are common to lactose and casein intolerance. Thera-blend is an exclusive process that combines multiple strains of enzymes that work in various pH levels. Thera-blend enzymes have been shown to be three times stronger and work more than six times faster than leading digestive supplements.