l glutathione g L-Glutathione Power™ Glutathione is produced naturally by the body and is found in all cells L-Glutathione reduced (GSH) | Antioxidant

A 2000 study published in the National Institute of Health found that [1] nearly 40% of the general population may have low to borderline B12 levels , and most of them had no obvious symptoms yet

The Role of 2-Oxoglutarate Dependent Dioxygenases in Gliomas and Glioblastomas: A Review of Epigenetic Reprogramming and Hypoxic Response

The MHRA advises monitoring B12 levels in patients on long-term metformin treatment

Oncologic Outcomes of Salvage Abdominoperineal Resection for Anal Squamous Cell Carcinoma Initially Managed with Chemoradiation

He L, Zhang L, Peng Y, He Z (2025) Selenium in cancer management: exploring the therapeutic potential

Thus, considering the study process, the study was planned with a total of 70 volunteers, including 35 patients diagnosed with resistant epilepsy and 35 healthy controls