Reviewed by Brandon Johnson Certified Personal Trainer, Nutrition Coach & Peptide Research Consultant Brandon Johnson is a certified personal trainer, nutrition coach, and peptide research consultant with a background in kinesiology and over 15 years of experience in fitness and wellness
These include: Older adults, as they absorb B12 less easily Vegetarians and vegans, because B12 is mostly in animal products People with stomach problems like celiac disease or Crohns disease Those who have had gastric bypass surgery Knowing these risk factors helps find who might need to check their B12 levels
Persistent episodes also warrant medical review
This is a real miracle shot
What Happens When a B12 Shot Is Administered Incorrectly
Allergic reactions to pure biotin are also very rare, but as with any compound, a hypersensitive individual could theoretically develop itching, rash, or other allergy symptoms