Probiotics are live microorganisms that are highly beneficial to our human body. Probiotics acts as a balance between harmful & useful microorganisms. Probiotics are naturally created by the process of fermentation in foods like yogurt, sauerkraut, miso soup and kimchi. Probiotics should be used as a dietary supplement and not as a medication. Prebiotics can stimulate the growth or activity of useful microorganisms in the body. Both Probiotics & Prebiotics are intermediates between food & drugs.