In this episode of the Tim Ferriss Show, Tim talks about Athletic Greens' all-in-one formula with multivitamins, multimineral greens, complex probiotics and prebiotics for gut health and immunity formula, digestive enzymes, adaptogens, and more. He discusses how Athletic Greens makes it easy to get nutrition when whole foods aren't readily available, offering a free vitamin D supplement and five free travel packs with the first subscription purchase.