should you take glutathione daily 500 mg Plus – 21st Century Vitamins – 21st Century Vitamins Luma Nutrition Premium Glutathione Supplement
Description
A Lipotropic injection is administered quickly using a narrow needle

Brain Sci 2024, 14: 158

Cobalamin should be supplemented whenever serum cobalamin concentration is in the low normal range (i.e., less than approximately 400 ng/L) in both dogs and cats

From there you can move into more advanced treatments as necessary

Neuropsychopharmacol 33 , 21872199 (2008)
Angeli JPF, Schneider M, Proneth B, Tyurina YY, Tyurin VA, Hammond VJ et al (2014) Inactivation of the ferroptosis regulator Gpx4 triggers acute renal failure in mice
