Know Yourself

Digestive enzymes are amazing protein molecules necessary for your digestive process and are produced by your own body cells. Learn more about enzymes and digestion.

While modern Paleolithic diets have many supporters, the theory and logic on which these are based, and their contribution to health, have been questioned by nutritional and anthropological experts.

Your small intestine is a key player in the process of digestion and absorption as it is the major site of digestion and absorption of nutrients.

Your small intestine is anything but small. At 3 metres in length it is the major site of digestion and absorption of nutrients obtained from the food that you eat.

Vitamin D is essential for optimum health and can be obtained from a variety of sources, but how much is enough and can you have too much?