Important Safety Information

Vitamin B12 — Important Safety Information

Considered very safe. Rare allergic reactions; excess B12 is excreted in urine.

Last reviewed:

Vitamin B12 Injections:

  1. Generally Safe: Vitamin B12 injections are considered very safe.
  2. Allergic Reactions: While rare, some individuals may experience side effects due to allergic reactions or sensitivity.
  3. Excess Elimination: Your body absorbs only the necessary amount of vitamin B12, and any excess is excreted through urine.
  4. Not for Everyone: B12 injections are typically recommended for individuals with a vitamin B12 deficiency.

You are encouraged to report negative side effects of prescription products to the FDA. Visit www.fda.gov/medwatch or call 1-800-FDA-1088.

This information is not comprehensive. Please reach out to your EOS Health-affiliated provider if you have any questions or concerns.