Shawn johnson / Online Fitness Coach on Instagram: "Questions about what peptides are effective and what I’d recommend have picked up a lot here recently so let’s chat! Peptides are short chains of amino acids that play a crucial role in various functions in the body, including muscle growth, recovery, and overall health. They work by signaling pathways that promote protein synthesis and help regulate biological processes. To get the most out of use it’s important to have a solid foundation of n