Some common side effects include: Nausea Vomiting Stuffy nose Diarrhea Restlessness Insomnia Body odor (fishy smell) Some serious side effects may include: Tachycardia (fast heart rate) Hypertension (high blood pressure) Fever Storage Store at controlled room temperature
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Each 1 mL vial contains 1000mcg of cyanocobalamin, a synthetic form of vitamin B12. It is a multiple-dose vial, meaning that it can be used for more than one injection

B12 Health Benefits - Relieves the body of fatigue and weakness, potentially improving stamina - Supports healthy red blood cells - Treats pernicious anemia - Treats sickle cell anemia - Produces energy - Assists in weight loss - Keeps you thinking clearly and fights depression - Maintains proper heart functioning - Maintains a strong nervous system - Supports DNA replication and keeps your cells and you looking younger - Protects your heart - Used to treat and prevent Alzheimer's disease - Helps prevent breast cancer B1 Health Benefit s - Contributes to energy production - Rich in anti-aging properties - Reduces Alzheimer's diseases - Maintains a healthy heart - Improves memory and appetite - Prevents cataracts - Aids in the production of red blood cells B2 Health Benefits - Contributes to energy production - Enables the body to use oxygen - Boosts immune system - Helps fight Alzheimers memory loss - Prevents muscle cramps - Treating certain types of anemia B3 Health Benefits - Contributes to energy production - Creates various sex and stress related hormones located in the adrenal glands - Maintains healthy skin - Protects against pollutants - Promotes relaxation B6 Health Benefits - Aids in maintaining healthy hormone levels - Bolsters immune system - Maintains healthy skin - Protects the heart - Aids proper nervous system functioning Product contains benzyl alcohol as an inactive ingredient Contraindications for Benzyl Alcohol: This preparation is not advised in patients who are sensitive to cobalt and/or vitamin B12

If you experience muscle cramps, weakness, or an irregular heartbeat, consult your healthcare professional
Because your body cannot make B12 on its own, you must get it from food, supplements, or medical injections