glutathione injections im or subq Reasons to Get a Injection The Benefits of Glutathione Injections

A common example is with vitamin D, and heres why: Vitamin D is fat soluble, so your body stores it Taking more than the recommended upper limit for long periods can lead to high vitamin D levels, and high calcine can lead to kidney and heart problems If you are on a higher dose of vitamin D for a specific medical reason or for longer than a short course, your provider may want to check your levels and other labs to stay on top of safety

10.1128/mBio.01343-17 115

ONeill BT, Lauritzen HPMM, Hirshman MF et al (2015) Differential role of insulin/IGF-1 receptor signaling in muscle growth and glucose homeostasis

Its simply not worth the risk