A foundational look at peptides as signaling molecules, their roles in biological regulation, and why they're central to research in metabolism, cognition, aesthetics, and regenerative science.

A look at how peptides function, their safety profile in controlled environments, and why purity and proper handling matter in scientific research.

Early research on peptides highlight their potential in fat metabolism and body composition studies.

An overview of CPPs like TAT and penetratin and their role in advancing drug delivery, molecular transport, and therapeutic research applications.