Get your daily dose with Everlywell Ensuring your diet contains all the right nutrients you need can feel like putting together a puzzleone with many vitamins, minerals, and other key ingredients
**Pediatric Patients:** Dosage should be determined by a healthcare professional based on the child's age, weight, and clinical condition
You must maintain reasonable controls against diversion and unauthorized access
Vitamin B12 side effects Side effects from vitamin B12 supplementation are rare, and only occur with B12 injections, not oral supplementation, Allen says
Injections, on the other hand, offer a more direct and potent alternative
Oral supplements work for some, but if you have absorption issues, injections are much more effective