b12 injection hives Vitamin Dose for Adults: 7 Dosage Facts Strange Rash/ Low B12 :

Persistently high levels warrant medical investigation to identify any underlying cause

No human safety data : The complete absence of human clinical trials means the safety profile, side effects, optimal dosing, and pharmacokinetics in humans are entirely unknown Animal-to-human translation is uncertain : Metabolic differences between mice and humans mean that the magnitude of effects (e.g., weight loss, grip strength improvement) may not translate

Takeaway A well-balanced diet can contribute to your hair health and overall health

B12 is water-soluble and generally safe to take with most supplements

The frequency of B12 injections can vary depending on your individual needs and health goals

Appointment length: 30 to 45 minutes