B12 supplements are generally recognized as safe AT ANY DOSE (SOURCE), but some supplements contain other nutrients like folic acid (which help B12 metabolize, but you dont want too much in synthetic form), so you should only take the recommended dose unless your doctor or pharmacist says otherwise
LY is a triple agonist that is currently being studied for its strong activity on the glucagon receptor, glucagon-like polypeptide-1 (GLP-1), and glucose-dependent insulinotropic polypeptide (GIP) receptors
In the body, it has an impact on a few different features
Wei X, Ma Y, Li Y, Zhang W, Zhong Y, Yu Y, et al
PCOS (Polycystic Ovary Syndrome): PCOS is closely tied to insulin resistance, which makes fat loss much more challenging