Probiotics contain different types of micro-organisms such as yeast (saccharomyces boulardii) and bacteria (such as lactobacillus, bifidobacterium). Micro-organisms (flora) are naturally found in the ...

"Inulin supplements have been on the market for years, but precise scientific evidence of their health-promoting effects has been lacking," says Berry. "We used to think that inulin mainly stimulates ...