Potential side effects are usually mild, like injection site soreness, but it's important to discuss any concerns with a healthcare provider
Even if you eat plenty of food high in vitamin B12, you can still be deficient if your body cannot absorb it
A: You can request samples through our official website or by contacting a sales representative directly
Side effects of injectable B12 may include such gastrointestinal symptoms as nausea, vomiting, mild diarrhea, headache and dizziness, skin rash, and itching (presumably, related to skin rash)
5 PHARMACOLOGICAL PROPERTIES 5.1 Pharmacodynamic properties A.22.2 Vitamins: Others Vitamins B1, B6 and B12 act as coenzymes and accordingly constitute substances essential for metabolism