can injectable b12 be taken orally Vitamin Shots for Energy & Wellness Well.Actually. Vitamin B12 Liposomal Oral

Before sticking the needle into the vial, always clean the top of the vial with a NEW alcohol wipe

However, those who have a condition that affects the bodys ability to absorb B12 may need to continue treatment long-term to manage their B12 levels.

Without an intrinsic factor, oral B12 cannot be absorbed

It can also be depleted by chronic stress, alcohol, smoking, digestive issues, cardiovascular disease, illness, and aging because stomach acid production decreases with age, reducing B12 absorption significantly

Large amounts of B-12 are found in such foods as fish and beef, with smaller amounts in dairy products like cheese, yogurt, and eggs

Vitamin B12, in plain English