fda glp-1 warning letters october 2025 news Why the Issued 30 to Telehealth Sites Marketing Compounded GLP-1s FDA Issues Warnings Against Illegal

Last reviewed: May 18, 2026 Last updated: May 18, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations

Key Takeaways Injectable GLP-1 medications like Mounjaro demonstrate proven weight loss of 15-20%, while patches lack scientific evidence of effectiveness

Some patients say they feel less drive to exercise once weight drops

In this case glutathione is not a specific coenzyme but rather a natural antioxidant that can be synthesized in the cell from readily available precursors

If you are already timing your glutathione intake for better results, pairing it with a good quality supplement like this one makes the whole routine more effective