Even in healthy people, oral B12 absorption is only 5070% bioavailable
Symptoms of excessive intake are rare since your body will excrete any extra through your urine, adds Taylor
B12 Shots & B12 Injections: Exploring the Dynamics of this Water Soluble Vitamin The Good, the Bad, and Alternative Approaches
64 Positive effects of B12, 2500 g daily sublingually for 90 days (form not reported), have also been seen in musculoskeletal pain as a side-effect of aromatase inhibitors in patients with breast cancer, with a 34% reduction of pain
MAXIMUM STRENGTH LIQUID FORMULA: Each 10ml vial contains a potent "Forte" dose of Vitamin B12, B1, and B6, specifically designed to quickly replenish essential nutrients and support your bodys metabolic processes
Supports red blood cell production and helps prevent anemia