Knowledge Center
Learn About Peptides
Comprehensive guides, research information, and answers to common questions about peptides and our quality assurance processes.
Understanding Peptides
The Basics
Peptides are short chains of amino acids that serve as the building blocks of proteins. While proteins typically contain 50 or more amino acids, peptides are generally defined as chains of 2-50 amino acids. This smaller size gives peptides unique properties that make them valuable for research.
Peptides occur naturally throughout the human body, where they regulate virtually every biological process including hormone signaling, immune function, tissue repair, and metabolic regulation. Research peptides are synthesized versions designed to study and understand these biological mechanisms.
Why Peptides Matter
- Highly specific biological activity
- Target specific receptors and pathways
- Smaller size aids absorption
- Fewer side effects than larger molecules
Research Applications
- Metabolic health studies
- Tissue repair and regeneration
- Cognitive function research
- Anti-aging investigations