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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)
  • Available From
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    Amazon
    $23.21
    In
    iHerb
    $12.15
    In
    Vitacost
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    Out
    Vitamin Shoppe
    $-
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  • A & D

    By Kal

    5 (2 reviews)
    In Stock
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    iHerb
    $8.49
    In
    Vitacost
    $8.49
    In
    Vitamin Shoppe
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  • Vitamin A

    By Nature's Way

    4.8 (2.8K reviews)
    Out of Stock
    Available From
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    Amazon
    $-
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    iHerb
    $5.48
    In
    Vitacost
    $5.89
    In
    Vitamin Shoppe
    $-
    Out
  • High Potency Vitamin A

    By Nature's Truth

    4.8 (314 reviews)
    Out of Stock
    Available From
    Available From
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    Amazon
    $-
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    iHerb
    $6.66
    In
    Vitacost
    $-
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    Vitamin Shoppe
    $-
    Out
  • Vitamin A

    By Nature's Life

    4.8 (15 reviews)
    In Stock
    Available From
    Available From
    MerchantPriceStockAction
    Amazon
    $-
    Out
    iHerb
    $8.49
    In
    Vitacost
    $-
    Out
    Vitamin Shoppe
    $-
    Out
  • Beta Carotene

    By Nature's Life

    4.5 (31 reviews)
    Out of Stock
    Available From
    Available From
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    Amazon
    $-
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    iHerb
    $10.07
    In
    Vitacost
    $10.07
    In
    Vitamin Shoppe
    $-
    Out
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