Gut Health and Longevity: What's the Link?

Vanessa Gibbs presents Essential Microbiome as the new final step in Blueprint’s gut-health stack. The product combines pasteurized Akkermansia with tributyrin, described as a butyrate-releasing compound. The post says Bryan Johnson takes 1 capsule each morning. It also positions Metabolic Protein, Raw Macadamias, and Blueberry Nut Mix as prebiotic sources, and Essential Capsules as probiotic support. The article explains associations between gut bacteria and immune function, cognition, metabolism, inflammation, and aging. It does not report a human trial of Essential Microbiome, a comparator, a biomarker series, an effect estimate, or a sample size. Its claims are marked with an FDA disclaimer. This is a product launch and marketing explainer, not a self-experiment report. It is also not a documented change to the public protocol page: the page fetched this week does not mention Essential Microbiome. The strongest factual update is commercial and behavioral: a new capsule was promoted, and Johnson’s stated routine includes 1 capsule each morning. Claims about insulin sensitivity, cholesterol, microbial diversity, or gut-barrier effects remain claims until the product has human outcome data.

Bryan currently takes 1 Essential Microbiome capsule every morning.