what needle for b12 injection intramuscular size Best IM injection.... 1. 18G 2. 22G 3. 23G 4. 25G size needle for vitamin – best syringe for b12 injection

In the absence of impaired kidney function, an elevated MMA level in conjunction with elevated homocysteine suggests either a vitamin B 12 deficiency or a combined vitamin B 12 and folate deficiency (32)

Lipotropic (MIC) B12 injections for weight loss - What are MIC injections and how do they work

Wear loose clothing for easy access to the injection site

Older adults and people taking metformin or acid-suppressing drugs who have confirmed low levels or absorption issues (NIH ODS)

If a person has a liver disorder, for example liver disease, then the liver is unable to store vitamin B12 and this can lead to a B12 deficiency

therefore, we ask that you please provide us with a recent copy of lab work, which reflects liver and kidney function