Peptides

A naturally occurring copper peptide that declines with age, GHK-Cu stimulates collagen, elastin, and wound healing. The science is real, but the hype has outrun it.

Retatrutide: The next weight loss peptide everyone is waiting for Ozempic made headlines. Mounjaro pushed the numbers higher. But there’s a third peptide in the pipeline that’s showing results neither of them can touch. ...

Peptides for women over 40: Anti-aging, hormones, and fat loss Every week someone asks me about peptides. BPC-157. GHK-Cu. Semaglutide. Tirzepatide. CJC-1295. The list keeps growing. And I get it. After 40, your body changes. Hormones shift. Metabolism slows. Recovery takes longer. Skin loses elasticity. It’s not in your head — it’s biology. ...

🎧 Listen to this article Your browser does not support the audio element. BPC-157: The Gut-Healing Peptide Your Doctor Won’t Mention BPC-157 is a 15-amino-acid peptide first isolated from human gastric juice. A 2023 review in Pharmaceuticals (Sikirić et al.) summarizes over 100 studies showing it consistently promotes healing in the gut, tendons, and multiple organ systems. The peptide interacts with the nitric oxide system and promotes new blood vessel formation, actively supporting tissue repair rather than masking symptoms. ...

Semaglutide vs tirzepatide: which weight loss peptide is actually better? You’ve heard of Ozempic. You’ve heard of Mounjaro. Maybe you’ve tried one of them. Maybe your doctor recommended the other. ...

Peptides: What They Are and Why Everyone Is Talking About Them You’ve heard of Ozempic. You’ve heard of Mounjaro. Maybe you’ve heard of BPC-157 from the fitness world. These are all peptides. And right now, peptides are the fastest-growing category in health optimization. ...