Relumins Advance Nutrition Gluta 1000 – Reduced L-Glutathione Complex Relumins Advance Nutrition is proud to present a new oral glutathione formula, Gluta-1000. Packed with 1000mg of Reduced L-Glutathione 675mg, Alpha Lipoic Acid 200mg and Rosehips125mg, this capsule gives a sustained increase in serum glutathione to provide a wide range of health benefits. Raising serum glutathione is the ultimate measure of a glutathione supplement's efficacy because it represents system-wide glutathione levels.