(PubMed) Disclaimer The Linus Pauling Institute's Micronutrient Information Center provides scientific information on the health aspects of dietary factors and supplements, food, and beverages for the general public
You take certain medications: Long-term use of proton pump inhibitors (for acid reflux) or metformin (for diabetes) can interfere with B12 absorption
I really think that the ampoules start to lose their potency , not immediately after the expiry date , but fairly soon
Vitamin B12 Vitamin B12 is found in foods such as beef, poultry, fish, eggs, and milk
Although AOD 9604 does not affect blood sugar, people actively managing diabetes with medication should monitor more carefully when adding any new compound to their regimen