When you get a peptide through PeRx, it is prescribed by a licensed provider and compounded in a US-based, FDA-regulated 503A pharmacy, the same regulated pathway many everyday prescriptions go through
No detectable microbial contamination or heavy metals
Schnaubelt D, Queval G, Dong Y, Diaz-Vivancos P, Makgopa ME, Howell G, Foyer CH (2014) Low glutathione regulates gene expression and the redox potentials of the nucleus and cytosol inArabidopsis Thaliana
For a broader view of peptide safety considerations, see the peptide safety guide
Your Daily Supplementation: Each one-VegCap serving of Solaray L-Glutathione 50 mg provides 50 mg of this powerful free-form peptide, sometimes known as GSH, making it a convenient daily glutathione supplement for wellness support
The FDA classifies it as a cosmetic ingredient when used topically in over-the-counter skincare products, per 21 CFR 700 [11]