How much money do you spend on probiotics? It might not seem like a lot, but the cost adds up over time. These supplements have an average retail price of $33.69 for 50 capsules — that's not even a ...

Yogurt is often at the top of the probiotic foods list. It's ubiquitous in kitchens around the world, providing an abundance of nutrients, as well as gut-healthy bacteria in as little as one serving.

Financial support for this project has been provided by the Department of Chemistry at Clemson University and by CAPES (Brazil). George Chumanov does not work for, consult, own shares in or receive ...