magnesium increases glutathione Best (Bis)Glycinate Supplements to Relax, Recover, and Sleep Vitamin C and glutathione supplementation:
Description
Insulin and diazoxide for treatment of cancer

Enhanced neutrophil activity is associated with shorter time to tumor progression in glioblastoma patients

Safety: Zinc is safe at recommended dosages but can be toxic in excessive amounts
Aludatt, M

Its basically keeping the product stable and effective over time
