1,000 mcg per 1 serving; supports red blood cell function, energy metabolism and neurological health in a convenient liquid form.Recent research has indicated that methylcobalamin, the active form of vitamin B12, supports neurological function and nerve cell health. In studies, methylcobalamin has demonstrated the potential to support healthy cognitive and nerve function as well as memory and emotional well-being. Vitamin B12 is also an important cofactor for energy production and plays a role in immune system health and healthy homocysteine metabolism. Support for nerve health and cognitive function Promotes overall emotional well-being Made with hypoallergenic, vegetarian ingredients Convenient, great-tasting liquid formula for easy dispensingDietary ConsiderationsWheat FreeDairy/ Milk FreeGluten FreeSoy FreeYeast FreeSugar FreeStarch FreeHydrogenated Oil FreeFree of Artificial Colors/FlavorsServing Size: 1 mlServings Per Container: 30Amount Per ServingMethylcobalamin (B12) 1000 mcgStevia 0.5 mgOther Ingredients:purified water, natural glycerin, citric acid, potassium sorbateRecommendations:As a dietary supplement, take 1-3 daily, in divided doses, with meals, or as directed by your health care practitioner.Warning: If pregnant, consult your physician before taking this or any other product.Tamper resistant: Use only if safety seal is intact.Store sealed in a cool, dry area.Keep out of the reach of children. Commitment to Quality ProgramSourced and manufactured to avoid:Artificial Additives, AllergensEnvironmental Contaminants, Added Excipients.