Peps Explained with John Garrett

Peptides Explained makes peptide science clear, practical, and grounded in evidence.

Hosted by John Garrett, a former ER and ICU nurse with a background in biotech biomarker science, the show breaks down how peptides work, what human research tells us, and where the evidence is still limited. Explore topics including GLP-1 medications, growth hormone signaling, tissue repair, metabolism, and emerging peptide research.

No hype. No miracle claims. Just biology, clinical evidence, safety considerations, and thoughtful discussion to help you understand a fast-moving field.

New episodes cover peptide science, clinical studies, and the questions listeners are asking.

This channel is for educational and informational purposes only. It is not medical advice. Always consult a qualified healthcare professional about your health or treatment decisions.