does injectable b12 expire - Injection is it ok to take

The products which have changed are not injectable

That said, signs or symptoms that you may be low in vitamin B12 include: fatigue pale skin headaches symptoms of depression stomach issues difficulty focusing or concentrating pain or inflammation in the mouth or on the tongue burning or pins and needles feeling in your hands or feet muscle cramps vision changes Learn more: Signs and symptoms of B12 deficiency

Deficiency can also lead to neurological symptoms such as numbness or tingling in the hands and feet, difficulty walking, memory problems, and depression

You'll likely feel more alert and motivated to stay active

As levels rise, these symptoms can improve within a few days or weeks

Or request your doctor to order tests for you