Many Asian and Latin American markets sell both OTC
It is an attempt to describe, honestly and with real citations, what the published literature says
Berberine and Weight Loss Some studies suggest that berberine can reduce body mass index (BMI) and help with weight loss
Melanotan 1 , also known as afamelanotide, with the molecular formula C78H111N21O19 and CAS number 75921-69-6 , is a synthetic derivative of alpha-melanocyte stimulating hormone (a-MSH)
This review has highlighted how neuroinflammation, oxidative stress, mitochondrial dysfunction, and impaired proteostasis converge to create a vicious cycle that overwhelms neuronal resilience
Another GLP agonist, lixisenatide (which is not approved for obesity), improved motor function in early Parkinsons disease (Meissner WG et al, N Eng J Med 2024;390:11761185)