dr pnt glutathione S-Phenylacetyl Powder EP 58: Dr. Nayan Patel:

B12 injections are administered like any other injection, typically in the thickest part of the upper arm muscles

Phorbol esters also have purgative, skin-irritating properties and act as cocarcinogens

Chen G, Yang F, Fan S, Jin H, Liao K, Li X et al (2022) Immunomodulatory roles of selenium nanoparticles: Novel arts for potential immunotherapy strategy development

Used poorly, or by patients shopping on the gray market, they are a waste of money or a real safety problem

In an ideal environment, our bodies would produce the perfect amount of glutathione to take care of the free radicals and keep our immune system healthy