Natures Aid Digestive Enzyme Complex is a blend of Amylase, Protease, Lipase, Lactase & Cellulose plus Betaine HCl. Digestive enzymes are essential for breaking down the food we eat, and their production can be affected by age and illness. This supplement can help restore balance by providing these important enzymes, including lactase to aid lactose digestion for those who have difficulty with it. The ingredients are plant-sourced, making them suitable for vegetarians and vegans. Take 1-2 tablets daily with meals. Made in the UK to GMP & Pharmaceutical standards.