Focus on dose optimization, injection consistency, and dietary adherence before adding supplements
Anecdotally, some users report experiencing gastrointestinal issues like nausea, diarrhea, or constipation, as well as headache, fatigue, or irritation at the injection site
Community-developed protocols evolved through trial and error among users
do not apply a degraded copper product to compromised skin barrier
Whether that gain holds up against retatrutide's already-stronger backbone is the open empirical question additive effects often diminish as the base compound's efficacy increases
This is not seen in most other forms of arthritis and should immediately raise suspicion for psoriatic arthritis when present alongside skin or nail changes