21st Century, B-50 Complex, Prolonged Release, 60 Tablets


  • 165 reviews on iHerb, average rating: 4.4/5.0
  • Brand: 21st Century
  • Package Quantity: 60 Count
  • Weight: 0.18 lbs
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    • Energy & Nervous System Support
    • Vitamin Supplement
    • Gluten Free
    • Guaranteed Quality – Laboratory Tested

    B vitamins are interdependent upon each other and interrelated in function, they help convert food into energy and help maintain the nervous system and body tissues. Prolonged release vitamins slowly release nutrients into the body over an extended period of time.

    Suggested Use

    As a vitamin supplement, adults take one (1) tablet daily with any meal or as directed by a healthcare provider. Do not exceed recommended dosage. Individual results may vary.

    Other Ingredients

    Cellulose, hydroxypropyl methylcellulose, stearic acid, silicon dioxide. Contains <2% of: Ethylcellulose, gum arabic, magnesium stearate, PEG, pharmaceutical glaze, polysorbate, polyvinyl alcohol, talc.

    No added sugar, salt, yeast, preservatives, artificial flavors or colors.


    Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.

    Consult a healthcare provider prior to use if pregnant, nursing, on medications, have a medical condition or are planning a medical procedure. Stop use and contact a physician if adverse reactions occur.


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    Supplement Facts
    Serving Size: 1 Tablet
     Amount Per Serving% Daily Value
    Vitamin B-1 (as Thiamin Mononitrate)50 mg4170%
    Vitamin B-250 mg3850%
    Niacin (as Niacinamide)50 mg310%
    Vitamin B-6 (as Pyridoxine HCl)50 mg2940%
    Folate667 mcg DFE (400 mcg Folic Acid)170%
    Vitamin B-12 (as Cyanocobalamin)50 mcg2080%
    Biotin50 mcg170%
    Pantothenic Acid (as d-Calcium Pantothenate)10 mg200%
    Calcium (as Calcium Carbonate& Dicalcium Phosphate)130 mg10%
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