Peptides have become increasingly popular in health and wellness circles, but many people aren't entirely sure what they are or how they work. If you've heard the term and wondered whether peptides might be right for you, this guide will help you understand the basics and explore their potential benefits.
What Are Peptides?
Peptides are short chains of amino acids—the building blocks of proteins. While proteins are made up of longer chains of amino acids, peptides contain fewer amino acids, typically between 2 and 50. This smaller size makes peptides easier for your body to absorb and utilize compared to larger protein molecules.
You can find peptides naturally in foods like bone broth, eggs, and fish, or they can be synthesized in a laboratory setting. The peptides available through supplements and wellness products are often engineered to target specific functions in the body.
How Do Peptides Work?
Peptides function by signaling your cells to perform specific actions. When you consume or use peptides, they interact with receptors on your cells, essentially sending messages that can influence various biological processes. Different peptides are designed to target different pathways in your body, which is why there are so many varieties available for different wellness goals.