It has been assigned Generally Recognized As Safe (GRAS) status by the FDA for food, beverage, and dietary supplement applications
In rare cases, patients may experience some side effects associated with lipotropic injections, including: Nausea Fatigue Constipation Diarrhea Dry mouth Elevated heart rate (racing heart) While side effects of lipotropic injections are uncommon and are typically mild when they do occur, you should still call your provider right away if you are experiencing any uncomfortable or unusual symptoms that you think may be associated with your injections
Just be sure you can take a big pinch of skin and fat together in other words, for a subcutaneous injection, you want to avoid muscle
[18] In addition, choline can donate methyl groups to support methionine regeneration, possibly contributing to their synergistic lipotropic effects
Levels decrease with age
Theres a reason Japan uses methyl B12 almost exclusively, and they are world leaders in B12 research