side effects of the b12 injection Vitamin and Safety Vitamin B12 Injections Side Effects

1) Gastrointestinal Disturbances Reported Effects: Nausea Abdominal discomfort Stomach cramping Occasional diarrhea Gastrointestinal symptoms are among the most commonly reported early adverse effects

Niacinamide (vitamin B3) Niacinamide can contribute a very faint yellow tint to the solution

if stored, refrigerate and use within 2448 hours

When glucose transport is impaired, the body stores glycogen and fat because it cannot use all the energy, resulting in weight gain [7]

If you're not getting enough B12, you can experience anemia, fatigue, weakness, constipation, decreased appetite, weight loss, dizziness, lightheadedness, confusion, poor memory, soreness of your tongue and mouth, and tingling and numbness in your hands and feet, according to Harvard Health Publishing

Lee C, et al