Optimal Glutathione can be taken with or without food. Take 1 capsule daily, or as directed by your healthcare professional.
If more than one capsule of glutathione is needed, Dr. Lynch states that it may be best to take smaller doses more frequently over time, rather than a large dose all at once. This is because the half-life of glutathione is short, so by taking glutathione consistently, it may provide more sustained levels of glutathione.†
†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.