methylcobalamin b12 injection 10000 mcg NOW Foods Supplements, Methyl B-12 (Methylcobalamin) 10,000 mcg, Nervous System Health*, 60 Lozenges : Health & Household Cyanocobalamin 1,000 mcg/mL 10 mL

Running a B12 deficitwhich about six percent of Americans under the age of 60and 20 percent of those over 60 do (1)puts you at risk for muscle weakness, fatigue, depression, memory issues, erectile dysfunction, and a cluster of symptoms that can be so severe that theyre debilitating

Collagen Synthesis and Organization Tendons and ligaments derive their strength from collagen, a structural protein arranged in organized fibers

Possible Side Effects Potential side effects include: Nausea Vomiting Diarrhea Headache Fatigue Weakness Loss of appetite A tingling sensation in the feet or hands Redness, swelling, or bruising at the injection site In the event you feel you are in imminent danger or have signs of an allergic reaction, you should contact emergency services immediately

Storage Information: Store at 20 to 25C (68 to 77F) [see USP Controlled Room Temperature]

The lab is required if wishing to receive more than 1/month