semaglutide drug class Popular weight-loss drugs Ozempic and Wegovy may slow biological aging How Does Semaglutide Work? Mechanism,

Javaheri S, Barbe F, Campos-Rodriguez F, Dempsey JA, Khayat R, Javaheri S, et al

Haley Sipes, a stay-at-home mom in Kentucky, has been taking Zepbound for about eight months now

You are not just recovering

Notably, BB, a direct precursor of carnitine, is also a good substrate for OCTN2

These issues required her to go to the hospital

Why it matters: Preserves lean muscle mass and bone density Supports metabolic rate Improves satiety without worsening nausea Supports immune function and recovery Protein targets during active weight loss A practical, evidence-aligned approach: 1.2 to 1.6 grams per kilogram of ideal body weight per day during active weight reduction Or an absolute target of 80 to 120 grams per day, which many people find easier to follow For individuals at risk of sarcopenia, aim for at least 1.3 grams per kilogram per day