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Evidence-Based Supplement Research
Evidence-Based Supplement Research

Vitamin A

Most-studied combinations with Vitamin A

most supplement research is combination research
Also studied with:Turmeric (2), Blood Orange (2), Zinc (2), Vitamin D (3), Vitamin E (3), Vitamin C (3)
  • Women's 55+, One Daily Multivitamin

    By MegaFood

    4.8 (1.4K reviews)
    In Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $-
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    iHerb
    $43.99
    In
    Vitacost
    $43.99
    In
    Vitamin Shoppe
    $-
    Out
  • Kids One Daily Multivitamin

    By MegaFood

    4.9 (6.7K reviews)
    In Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $-
    Out
    iHerb
    $15.99
    In
    Vitacost
    $15.99
    In
    Vitamin Shoppe
    $-
    Out
  • Men's Advanced Multivitamin

    By MegaFood

    4.8 (1.2K reviews)
    Out of Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $-
    Out
    iHerb
    $55.99
    In
    Vitacost
    $55.99
    In
    Vitamin Shoppe
    $62.99
    In
  • Aces + Zn

    By Carlson

    4.9 (1.1K reviews)
    In Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $31.37
    In
    iHerb
    $31.37
    In
    Vitacost
    $-
    Out
    Vitamin Shoppe
    $-
    Out
  • Men's 40+

    By MegaFood

    4.8 (667 reviews)
    In Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $-
    Out
    iHerb
    $30.99
    In
    Vitacost
    $30.99
    In
    Vitamin Shoppe
    $-
    Out
  • Kids Omega-3 Chewies

    By OmegaVia

    4.8 (878 reviews)
    Out of Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $-
    Out
    iHerb
    $39.99
    In
    Vitacost
    $-
    Out
    Vitamin Shoppe
    $-
    Out
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