In that study, the researchers found that glutathione improved immune system function by protecting activated T-cells (6)
"Many individuals consume excess calories while still failing to meet their daily protein needs and this becomes critically important during GLP-1 therapy, bariatric surgery, and metabolic dysfunction." Protein is not a macronutrient it is the structural material your body uses to preserve lean muscle, regulate appetite hormones, support immune function, and maintain metabolic rate
For the most part, yes, I do advise against them
Even if the solution remains clear and sterile, the peptide itself has degraded chemically
Thats largely because many insurance plans dont include weight-loss medications as a standard benefit, and federal rules (especially under Medicare) have historically excluded them altogether
There are also more serious warnings the manufacturer and FDA outline, which your prescriber will review against your health history