A few weeks ago, I unveiled the new and improved Primal Flora. With four new strains reflecting the latest microbiome research, I’m really happy with the results we’ve had so far. But that’s easy for me to say — I’ve been living and breathing this product for the better part of a year, including months of research, consulting with experts, and personal experimentation, so I know Primal Flora. But not everyone does. And in the comment section of that earlier post, and in emails I’ve received from some of you, many questions arose. Today, I’m going to answer as many as I can.

(This Mark's Daily Apple article was written by Mark Sisson, and is narrated by Brock Armstrong)