NAD+ is a coenzyme that fuels cells, not a peptide. Peptides work like GPS, signaling your body toward specific outcomes like fat loss or wound healing. Katie Mullen breaks down why they're fundamentally different.
So most people think that NAD+ is a peptide, and it's not. The simplest way to understand it is that NAD+ is a coenzyme, which basically means it helps your cells make energy. Think of it like fuel supporting in the background. Peptides are completely different. They're signals. They tell your body what to do. So NAD+ is like putting gas in your car, and peptides is like the GPS telling your car where to go. NAD+ is for like energy metabolism, cellular health. Peptides are for things like fat loss, healing, skin Skin, appetite control. Hope that helps. If you're confused about peptides, you're not alone. Welcome. Welcome.
