novel peptide structures can trigger immune responses, leading to potential immunological complications
Side effects are similar to those seen with other GLP-1 receptor agonists and tend to decrease over time
B12s energy reputation is conditional: The marketed energy boost is documented only in people who are B12-deficient
The medication commonly causes gastrointestinal side effects, particularly nausea, vomiting, and diarrhoea, especially during the initial titration period
A phase I/II clinical trial found that the most common side effects were mild and transient (Teichman et al., 2006): Injection site reactions (redness, mild swelling) Headaches Flushing or warmth Temporary water retention Joint tightness or tingling Transient fatigue or dizziness Serious adverse events are rare when the peptide is used under medical supervision at appropriate doses
[1] [3] It works by mimicking the action of the naturally occurring hormone GLP-1, which stimulates insulin secretion in a glucose-dependent manner, suppresses glucagon release, slows gastric emptying, and promotes satiety