(2020b) identified eEANs in contact with intestinal epithelial cells can detect microbes and their metabolites, specifically SCFAs, bile acids, and neuropeptides, via vagal afferents and subsequently sympathetically modulate gut activity via a CNS-directed circuit (Muller et al., 2020b)
Peptides are short chains of amino acids that act as building blocks of larger proteins and are important for growth, metabolism and healing
Muscle growth peptides as a category tend toward moderate stability, but users should err on the side of caution
There's no real debate here
Some clients notice better focus, energy, or mood within hours, while others experience more gradual improvements after several sessions