(J Physiol Pharmacol, 2013), among others
Structure-function relationships
Specifically, AOD-9604 is often marketed as a targeted fat loss peptide, with claims that it can hyperfocus on reducing visceral and abdominal fat
While MK-677 doesn't directly stimulate hypertrophy like testosterone or trenbolone, it promotes muscle growth by: Increasing IGF-1 levels (which drive satellite cell activation and muscle fiber repair) Enhancing protein synthesis and nitrogen retention Supporting improved recovery, allowing for more frequent/intense training Improving deep sleep, which boosts growth hormone pulses and recovery overnight In a well-known 12-month study, MK-677 increased fat-free mass by 2.88 kg in elderly subjects without altering exercise or diet
Longer term though the damage will mean that the person is unable to use stores to regulate their B12 which can result in susceptibility to B12 deficiency
Net zero through circular economy: insights from the Billund Biorefinery and the Kalundborg industrial symbiosis
