THERE's a clinical trial starting testing nasal glutathione at 2 different dosings.

i'm a little skeptical but we'll know soon if glutathione helps reduce symptoms.
it's in seattle at bastyr u.

Study Purpose:

Glutathione is an important nutrient for brain function and loss of glutathione has been implicated in Parkinson's disease. Glutathione is an antioxidant made in the body out of three amino acids, the nutrients that make up protein. This study will determine whether administration of either dose of glutathione, as a nasal spray, improves PD symptoms over time in a population of individuals with Parkinson's disease (PD).