Research-Only Use Requirements These dosing guidelines are intended strictly for preclinical research purposes
Neurological research applications are emerging as scientists recognize the connections between NNMT, NAD+ metabolism and neuronal function
Although a blood test is the most definitive method to confirm a deficiency, there are some symptoms to look out for that could mean you are deficient in B12
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Certain health conditions such as intestinal or stomach problems, poor nutrition, cancer, HIV, pregnancy, old age, veganism and alcoholism can cause vitamin B12 deficiency
This makes injectable supplementation a reasonable approach for anyone with confirmed or suspected absorption problems, though it does not prove the combination provides benefits beyond separate administration