Most Common Side Effects Dry mouth Insomnia or disrupted sleep Increased heart rate or blood pressure Mild nausea (typically dose-related and temporary) Restlessness or mild anxiety in sensitive individuals Adverse events were mostly mild to moderate and occurred during early weeks of treatment
In cases of deficiency: anaemia, digestive, neurological and psychological disorders Anaemia, characterized by insufficient iron in the blood, occurs frequently in people with a vitamin B12 deficiency
However, compounded medications do not receive the same FDA approval process as brand drugs
A large 24-week trial involving 536 participants failed to demonstrate statistically significant weight loss compared to placebo when combined with diet and exercise
Side effects were dose-dependent and transient
Variability among individuals The risk of reaching lethal BAC levels varies widely depending on individual factors such as body weight, age, health status, and drinking history