vitamin b12 injection dosage for adults weekly Injections and Frequency Vitamin B12 Injection 3000 mcg

Have a look at the COAs you get the amount listed on the vial

Older adults, vegetarians, vegans, and people with digestive problems that can impede nutrient absorption are at a higher risk of vitamin B12 deficiency and need to supplement

Keeping a copy of your prescriber's order alongside the pharmacy's paperwork protects you if anything about the shipment ever needs to be traced

Treating a B12 deficiency is crucial since a severe deficiency can lead to nerve damage or neurological problems

How it works Simple consultation Connect with our US-licensed medical prescribers online to see if B12/MIC injections are right for you, no office visit required