We know eating an adequate protein around 1 gram per pound body weight or goal weight- even when your overall caloric intake is not optimal- insures that muscle is preserved (Longland et al, 2016)
Exendin-4 has been shown to cross the blood-brain barrier (BBB) at high doses in mice [20], and exenatide demonstrates the fastest rates of brain influx compared to GLP-1 receptor agonists lixisenatide, liraglutide, and semaglutide [21]
Medication & Injection Supplies Get a 4-week GLP-1 supply
Save on Tirzepatide treatment with Medicare Through the Medicare GLP-1 Bridge Program or our flat-rate compounded option, MDWatch delivers more clinical support than most national telehealth brands
For information on peptide stacking considerations , the same principles apply regardless of where the individual components were manufactured
Why Protein Intake Matters When Using Retatrutide or GLP-1 Medications GLP-1 receptor agonists and triple-agonist therapies like retatrutide often create a noticeable behavioral feedback loop