It might be helpful for some, but for me, its not showing significant changes." Source: Reddit - r/Fitness 3

Contraindicated in patients with a history of medullary thyroid carcinoma (MTC) or Multiple Endocrine Neoplasia Syndromes (MEN 2) Not suitable for individuals with type 1 diabetes or diabetic ketoacidosis Should not be used alongside other GLP-1 receptor medications Gastric emptying may be delayed, requiring caution for procedures involving sedation or general anesthesia due to aspiration risk Use caution in those with a history of diabetic retinopathy 1-3 Consult your healthcare provider if you have a history of pancreatitis, as the medication may increase risk Serious side effects may involve hypoglycemia, kidney issues, or allergic reactions Avoid use during pregnancy and breastfeeding 1 Enhances glucose-dependent insulin secretion Suppresses glucagon secretion Slows gastric emptying Influences brain regions involved in appetite regulation, leading to reduced hunger and caloric intake Improves insulin sensitivity 1-3 Supports weight loss Helps to minimize internal inflammation and improves cardiometabolic health measures 5 Q: How long does it take to see results

Absorption of vitamin b12 The guts ability to absorb vitamin b12 can be reduced by a number of factors, these include Some conditions of the digestive system, such as Chrons disease
It ends up much cheaper, as you can spend as little as a few dollars per shot, compared to hundreds of dollars at private clinics
They are particularly beneficial for older adults and those with conditions that impair B12 absorption