What’s a peptide?
-
November 17, 2025
-
By: Service
-
304
What is a peptide? – Rapid education
Peptides are at the heart of much modern scientific research. Simple, powerful and naturally present in the human body, these small molecules help researchers to better understand various biological processes.
What is a peptide?
A peptide is a small chain of amino acids, the same elements that make up our proteins. It’s like a string of pearls: amino acids are the pearls, peptides are the small strings, and proteins are the large strings.
Why are they used in research?
The peptides sold by Peptivia Lab are intended exclusively for scientific research. Researchers use them to better understand :
Cell regeneration;
Muscle recovery;
Skin health and quality;
Performance and metabolism.
Why are peptides of interest to researchers?
- They are small and precise, so easy to study.
- They are naturally present in the human body.
- They come in a wide variety, each with different potential roles.
Examples of peptides studied
🔗 BPC-157 – studied for tissue repair
🔗 TB-500 – studied for recovery and mobility
🔗 Retatrutide – analyzed in connection with metabolism
🔗 GHK-Cu – often studied for skin and aging
⚠️ Important notice
The products offered by Peptivia Lab are intended for research purposes only. They are not intended for medical, human or veterinary use.
Conclusion
Peptides are powerful small molecules that help researchers understand many of the body’s mechanisms. Explore our selection for your scientific research projects.