Peptides are chains of amino acids (the building blocks of proteins) that act as messengers: they enter the body, find a receptor they fit into, and when they bind to that receptor, they signal a chain of downstream events.

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Speaker

Dr. Ashley Fry

Evidence Quote

Peptides are chains of amino acids, which are the building blocks of proteins, and they act like messengers. So, if you take a peptide, it's going to go into your body and find a receptor that it fits into. And when it hits that receptor, it signals the next chain of events.

Source

Doctor Reviews NAD+ vs Peptides - Which Does MORE?This Is Not Covered - Dr. Ashley Froese
Created: 8/13/2026, 9:52:44 AM

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