At minimum: Outcomes Weight trend (weekly average) Waist circumference Body composition if available (DEXA, BIA with consistency) Strength markers (basic lifts, grip strength, functional tests) Safety Blood pressure + resting HR A1c and fasting glucose (more often if diabetes) CMP (liver/kidney) Lipids (periodic) If manipulating GH/IGF-1 signaling: IGF-1 (and clinical context matters) Stop criteria Persistent tachycardia, edema, severe fatigue, worsening glycemia, abnormal labs, or new symptoms you cant explain The what to ask your clinic questions (high signal, low fluff) If a clinic recommends a peptide stack, ask: What is the problem were solving, in one sentence
Potential for Better Absorption Modern glutathione supplements are formulated with superior ingredients, highly absorbable formats, palatable flavors to enhance bioavailability
Over-the-counter enemas are likely a safer option
Benefits of B12 Shots If it turns out, you do have a deficiency your doctor may recommend you start getting vitamin B12 injections
It has demonstrated significant anti-cancer efficacy in both preclinical and clinical trials
Zhang, X.-J