Objective measurements Depending on your goals, track relevant objective metrics: Body composition: Weight, body fat percentage, circumference measurements, progress photos Performance: Strength numbers, endurance metrics, recovery indicators Health markers: Blood pressure, fasting glucose, HbA1c if using GH or GLP-1 peptides Healing: Range of motion, pain scales, functional capacity tests The peptides before and after article shows what realistic progress looks like
Murphy CC, Correa AM, Ajani JA, Komaki RU, Welsh JW, Swisher SG, Hofstetter WL
Jeong SM, Yoon TJ
Research suggests that because GHK-Cu relies on copper ions, maintaining a balanced mineral profile is essential for systemic homeostasis