US$ 21.01
b12 injection images Injections Cyanocobalamin Vitamin B12 Injection 1000
Description
The recommended dietary allowance (RDA) for vitamin B12 for people Note that the percent of vitamin B12 your body can absorb from supplements is not very high its estimated that your body only absorbs 10 mcg of a 500 mcg B12 supplement

Consult the FDA and a licensed healthcare professional for current regulations and individualized guidance.

Potential side effects include rash, swelling of the face and tongue (very rare), nausea, diarrhea, and headache

as foundational evidence

Rx Only