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Some patients benefit from weekly or biweekly glutathione injections during high-stress periods, travel, or illness, while others prefer occasional maintenance injections
This vitamin is involved in forming DNA and red blood cells, as well as necessary for brain function, heart health, energy production, and more ( Its found naturally in many animal products and sometimes added to fortified foods ( Vegans, vegetarians, older adults, and people with digestive issues that can interfere with nutrient absorption may be at a higher risk of vitamin B12 deficiency and need to supplement ( summary Vitamin B12 is a water-soluble vitamin involved in several aspects of health, including DNA synthesis, red blood cell formation, and brain function
Cell Metabolism
It also plays a role in many other physiological processes, including transporting and metabolizing fats and cholesterol in the body and preventing fat accumulation in the liver
