What is the purpose of each ingredient in Optimal Glutathione Plus?

Riboflavin	Cofactor for GSR, to support glutathione recycling from oxidized form to reduced form.*
Selenium	Cofactor for GPX to support the utilization of reduced form and support the normal metabolism of hydrogen peroxide.*
Molybdenum	Supports the body’s natural metabolism of sulfites.*
S-acetyl-glutathione	Glutathione supports healthy detoxification, cellular aging, mood, liver function, immune system, and GST/GPX variations. This specific form is well-absorbed and more protected against stomach acid.*
PQQ	Supports healthy glutathione activity and healthy response to oxidative stress.*

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.