This is not legal under federal compounding rules, which require a drug to be either FDA approved or on the official FDA shortage list, neither of which applies to retatrutide
The IRS does not evaluate peptide compounds on a per-drug basis
J Pharmacol Exp Ther 240, 66367
It has the strongest research backing, works through multiple biological pathways including Wnt signalling activation, collagen synthesis, and anti-inflammatory action and is available in both topical and injectable forms
J Affect Disord 99 , 221229, (2007)
This suggests that we should consider the potential for these drugs to benefit patients in more ways than just the well-established metabolic and cardiac effects. Quandt and colleagues collected data from adults with type 2 diabetes who were diagnosed with a cancer that was ranked in the top 10 causes of cancer-related death for men and women