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ProHealth > Store Home > Bone & Joint Supplements > Vitamin D3 Extreme™

Vitamin D3 Extreme™ - 50000 IU, 24 capsules

#PH324 - Vitamin D3 50,000 IU Supplement
$15.49 $18.95 SRP
Savings of: $3.46 (18% Off)
  • Buy 4 for $55.76 ($13.94 each, 26% off SRP)
  • Quantity:
    Product Rating of 4.675 stars  
    Customer Rating: 4.7 ( 31 ratings )
    ( 22 reviews )      
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    $13.94 SmartSavings Club

    50,000 IU Vitamin D3 - Prescription Strength

    • 50,000 IU Vitamin D3
    • Promotes a healthy immune system*
    • Supports healthy bones*
    Certified Quality, Purity & Potency iconQuality Nutrients for Your Health
    For nearly 20 years, ProHealth has provided you with top-quality vitamins and nutrients. In fact, all our supplements are rigorously tested by third-party laboratories to guarantee:
    • PURITY - Our supplements are certified free of impurities
    • POTENCY - Each label accurately reflects the ingredients
    • EFFICACY - The product performs as described
    You Can Trust ProHealth
    We do more than sell you products. We offer you a wealth of information online and over the phone. Whether you have questions about which product is best for you, or want to research a health concern, we're here to help.
    Funding Research to Find Cures
    Knowing that research is the key to finding cures for chronic, debilitating diseases, ProHealth has raised and donated more than $3 million to organizations researching fibromyalgia, ME/Chronic Fatigue Syndrome and other conditions.

    You Help Make it Possible
    As a crucial part of our mission, a portion of each purchase you make goes toward this fundraising effort. This is such a high priority that in some years our donations outpaced our profits. Thank you for helping support our efforts.
    Also Available:

    Order by 1pm Monday through Friday for same day shipping! Product qualifies for $5.99 flat rate U.S. shipping.

    ProHealth's prescription strength 50000 IU D3 Extreme™ is the strongest single dose on the market at a cost far less that you would pay at a pharmacy. We developed this product using vitamin D3 or cholecalciferol, which is the same type of vitamin D your body makes when exposed to sunlight and it is also the version used to fortify foods.

    With over 70% of the population deficient in Vitamin D levels it is important that you supplement your diet with a high-quality D3 vitamin. Each day we are learning more about the amazing benefits of Vitamin D.

    A growing body of research suggests this powerful nutrient may:

    • Promote a healthy immune system

    • Boost calcium & phosphorus absorption and for healthy bones and teeth

    • Improve cardiovascular health

    • Support blood sugar management

    • Promote healthy muscle functions

    For more information: Sunshine Vitamin Has D-lightful Health Benefits

    Not intended for daily use. Consult physician for dosing instructions and monitoring. Ingredients meet US Pharmacopeia standards.

    *This information has not been evaluated by the FDA. It is general and is not intended to prevent, diagnose, treat or cure any illness, condition, or disease. It is very important that you make no change in your healthcare plan or health support regimen without researching and discussing it in collaboration with your professional healthcare team.


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    These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.