Dr. Mercola Premium Products - Full Spectrum Digestive Enzymes - 90 Capsules Dr. Mercola Premium Products Full Spectrum Digestive Enzymes is ideal for helping your digestive system break down the foods you eat so you receive all the nutritional value available from your meals and break the painful cycle of intestinal discomfort. Full Spectrum Digestive Enzymes is for anyone who experiences the occasional bouts of bloating, gas, or indigestion that often prevent you from enjoying a good meal.