Katie Mullen organizes peptide supplements into four categories: GLPs like semaglutide for weight loss, metabolic peptides like MOTS-c for energy, repair peptides like BPC-157 for healing, and brain peptides like C-Max for focus. Start by identifying your specific problem, then pick the right bucket.
Class is in session. If you're confused about the type of peptides, let me help break it down in 4 general buckets. You got the popular kids, you got the GLPs. So if appetite and weight is your thing, that's your bucket. That's semaglutide, tirzepatide, and the new kid on the block, retatrutide, GLP-3. Then we got our metabolic friends. So if it's energy and body composition, think like MOTS-c, tesamorelin, you're going to want to look at those. Then we have the repair and longevity bucket, which is like healing, anti-aging, recovery. Those are peptides like GHK-Cu, BP-157, or TB-500. And then last not least, you have the brain health peptides that helps with focus, mood, neuroprotection. So that's usually like C-Max or C-Link. So it kind of all starts with what problem are you trying to solve, and then that's where I'd start. Hope that helps.
