Pay in 4 interest-free payments of $6.82 Learn more
Ships within 48 hours · Estimated delivery Sep 26 - Oct 1
The body can not synthesize this vitamin on its own, so you must take steps to ensure you do not become deficient
If you are a vegetarian or vegan, B12 supplements can help you meet your nutritional needs
Allergic reactions or injection-site irritation are rare but possible with any formulation
For maintenance and long-term wellness, receiving an injection every two to four weeks is often sufficient
Underdosed or impure batches produce inconsistent results regardless of when you take them
By purchasing, you confirm that you are a qualified individual using this product in accordance with all applicable laws and research regulations
US$ 28.47
US$ 25.89
US$ 28.37
