General cautions for growth-hormone-stimulating peptides include active cancer, since raising growth hormone and IGF-1 is a theoretical concern with malignancy, as well as pregnancy and breastfeeding, and caution with conditions affected by blood sugar or fluid balance
Glutathione is a safe supplement and essential for even the most basic immune function
& Assou, S
The appearance of mild-yellowish, mosaic symptoms was associated with a dramatic, 20-fold induction of defense-related genes like PR-1, chitinase and GST (Niehl et al., 2006)
In addition, studies on mushroom derived extracts, including truffles, demonstrate soothing, protective, and brightening properties