vitamin b12 subcutaneous injection dose How to Give a Injection: Step-By-Step Instructions Vitamin B-12 Cyanocobalamin
1000 mcg

Products with Caffeine or Cold Products can help temporarily reduce swelling - if the issue is water-related and not fat pad herniation 4

[2] As a nutraceutical ingredient, AOD-9604 has been evaluated under Generally Recognized as Safe (GRAS) frameworks, and its pharmacological profile continues to inform mechanistic studies examining the intersection of lipid metabolism, adipose tissue biology, and peptide pharmacology

Organ meats, shellfish, and other animal foods are the best sources of bioavailable vitamin B12

As a note, the common side effects of excess vitamin intake include flushing, diarrhea, nausea, and vomiting

So for the most common long-term situation, an absorption problem, maintenance means one injection every two to three months rather than anything weekly or monthly