Although a significant proportion of the weight is regained after cessation, the results of our modelling suggest that some benefit is maintained for at least 1 year, however there is likely significant variation at the individual level
That said, individuals with active cancers, untreated endocrine disorders, or insulin resistance should avoid use unless supervised by a qualified healthcare provider
But the agency released a public advisory on unauthorized injectable peptides in April warning that these products can be dangerous and cause hormonal imbalance, mood swings, blood sugar imbalance, liver or kidney damage, blood clots, and growth of cancerous tumours. The advisory encourages Canadians to only buy prescription drugs from licensed pharmacies and to check for a drug's eight-digit drug identification number to ensure it's legal
The body can make it, but demand may rise during illness, injury, intense training or other metabolic stress