Natural Factors B12 Methylcobalamin provides 10,000 mcg of vitamin B12 in a bioactive form. This one-per-day sublingual formula helps form red blood cells, prevent vitamin B12 deficiency, and support healthy metabolism, as well as helps in energy metabolism and the normal function of the immune system. Methylcobalamin, an active form of vitamin B12, is readily absorbed and can be used directly by the body, unlike cyanocobalamin, which must be converted for the body’s use.

• Helps form red blood cells
• Prevents vitamin B12 deficiency
• Helps in the normal function of the immune system
• Helps maintain the body’s ability to metabolize nutrients
• Helps in energy metabolism in the body

Medicinal Ingredients:

Non-Medicinal Ingredients: Mannitol, croscarmellose sodium, natural flavours, vegetable grade magnesium stearate (lubricant).

Recommended adult dose: 1 tablet daily or as directed by a health care practitioner. Hold under the tongue for 30 seconds or until dissolved and then swallow. Consult a health care practitioner for use beyond 2 weeks.

Recommended Use

• Helps in energy metabolism.
• Helps form red blood cells, prevent vitamin B12 deficiency, and maintain healthy metabolism.
• Methylcobalamin, the active form of B12, is more easily absorbed, and stays in the body longer, while other forms, such as cyanocobalamin, must be converted to methylcobalamin in a two-step process.

Cautions: Consult a health care practitioner prior to use if you are pregnant or breastfeeding, or if you are taking prescription medications. Some people may experience gastrointestinal disturbances, fever, chills, hot flushing, dizziness, malaise, and/or acne. Keep out of the reach of children.

For freshness, store in a cool, dry place.