retatrutide jay campbell If you're transitioning from tirzepatide to retatrutide, cut your tirz dose down by 25% each week to 2 mg over 4 weeks, then switch to 2 mg of Reta. Micro-dosing is always Quantum Peptides
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Despite these hurdles, many physicians remain optimistic about the role of GLP-1s

There is limited data about exactly how GLP-1 RAs affect fertility, pregnancy, and breastfeeding
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