semaglutide energy expenditure resting metabolic rate study and body composition: critical aspects for clinical nutrition Metabolic Effects of Tirzepatide and

Whilst weight loss is a common secondary benefit, a separate formulation (Wegovy, also semaglutide) is licensed specifically for weight management in the UK

(US FDA, 2026)

Epitalon is the synthetic tetrapeptide Ala-Glu-Asp-Gly, identified as the putative active component of epithalamin

GLP-1 regulates skeletal muscle blood flow by recruiting skeletal and cardiac muscle microvasculature ( 1.4 Anti-inflammatory effects of GLP-1 GLP-1 exhibits its anti-inflammatory actions through direct and indirect mechanisms

650 Proanthocyanidin treatment significantly improves spinal cord injury by decreasing the expression of ACSL4 and ALOX15 in spinal cord tissue

Side effects and safety considerations The most common side effects of GLP-1 medications are gastrointestinal and include nausea, vomiting, diarrhoea, constipation, and abdominal discomfort