In these cases, its been the supplements that contain high doses that have been linked to acne outbreaks and flares
Vitamin B12 is very safe, however if you do have an excessive amount it can lead to side effects Here at The Nurse Clinic we administer B12 Injections for Dietary or Wellbeing purposes unless you have evidence from your GP showing diagnosis of a medical condition which can lead to B12 deficiency The recommended guidelines for the administration of vitamin B12 injections can be found below however generally it is suggested that the following is advised: For Dietary or Wellness Every 6 months For B12 Deficiency Every 2-3 months INTRAMUSCULAR (IM) will be released into the systemic circulation reasonably quickly, bypassing the gastric system therefore you will absorb much more
Those on Certain Medications : Some medications, such as metformin (for diabetes) or proton pump inhibitors (for acid reflux), can interfere with B12 absorption
Severe allergic reactions, such as itching or difficulty breathing, are rare but possible
Your body excretes excess vitamin B-12 through urine
Clinical Trials Multicenter, randomized controlled trial: To verify the efficacy and safety of AOD 9604 in humans