Prices weren't available for tirzepatide, the drug sold as Mounjaro, outside of the US.
They also act on appetite centres in the brain, reducing hunger and food intake, which explains their effectiveness in weight management
PMID 9822688
And right now, Retatrutide is forcing the grey market to confront something it has largely ignored: Passing a lab test is not the same as performing properly in solution
Clinical trials indicate bethanechol is no more effective than placebo, and its use is associated with significant dose-dependent unpleasant side effects including blurred vision, bradycardia, bronchospasm, and GI upset (Barrett 1981
GHK-Cu has been shown to be more effective than most prescription retinols for reversing skin thinning, without the irritation, purging, or photosensitivity issues that come with retinol-based products