What+is+the+difference+between+a+probiotic+and+a+prebiotic%3F
Probiotics and prebiotics are substances that are found naturally in, or are added intentionally to, some foods.
Probiotics (‘friendly’ bacteria) are living microbial food ingredients that are beneficial to health. They are specially selected bacteria which may protect against some diseases as well as aid the digestion of non-digestible substances, including prebiotics.
Probiotics are found in some yogurts and cultured dairy products.
Prebiotics are non-digestible ingredients (mainly carbohydrates) which provide nourishment to the bacteria that reside in the large bowel, and that stimulate the growth of ’friendly’ bacteria. Prebiotics and the products of their digestion - short chain fatty acids - maintain the health and integrity of the lining of the bowel, and may strengthen the immune system.
Prebiotics occur naturally in breastmilk and are added to some infant formulas, breakfast cereals and some health foods. They are also found naturally in some foods, such as onions, asparagus, chicory, garlic and artichokes.