Not sure where to start? Our education center breaks down the science so you can make informed decisions—without the fluff.

Your Source for Peptide Science & Supplement Clarity

Kirsten Johnson 6/20/25 Kirsten Johnson 6/20/25

Brain Peptides and Their Role in Cognitive Research

Compounds like Semax and Selank are studied for their influence on neurotransmitter balance and BDNF signaling—key areas in understanding memory, focus, and neurological resilience in scientific research.

Kirsten Johnson 6/9/21 Kirsten Johnson 6/9/21

What are Peptides? A Beginner’s Guide to These Powerful Compounds

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.

Kirsten Johnson 6/9/21 Kirsten Johnson 6/9/21

Are Peptides Safe? Understanding Safety in a Research Setting

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

Kirsten Johnson 6/2/21 Kirsten Johnson 6/2/21

Exploring the Role of Peptides in Metabolic and Weight Regulation

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

Kirsten Johnson 6/2/21 Kirsten Johnson 6/2/21

Cell-Penetrating Peptides: Tools for Intracellular Delivery

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

Kirsten Johnson 6/2/21 Kirsten Johnson 6/2/21

Peptides in Skincare Research: Exploring Cosmetic Potential

Matrixyl, Argireline, and GHK-Cu are among the peptides studied for their effects on collagen support, hydration, and visible signs of aging—offered by PureGenetix strictly for formulation and laboratory research.