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Product Collections - Allergy Support

Discover groups of products curated by Upstream Wellness Supplements & Lab Testing.

  • Liposomal Vitamin C 120 capsules

    Liposomal Vitamin C

    Pure Encapsulations

    120 capsules

    $36.99

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  • NAC 90 capsules

    NAC

    Thorne

    $33.99

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  • Quercetin 60 capsules

    Quercetin

    Pure Encapsulations

    $29.99

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  • HistDAO (Histamine) 60 tablets

    HistDAO (Histamine)

    XYMOGEN

    60 tablets

    $61.99

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  • Vitamin C w/Quercetin 180 capsules

    Vitamin C w/Quercetin

    Integrative Therapeutics

    180 capsules

    $42.99

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  • Vitamin C with Citrus Bioflavonoids 100 capsules

    Vitamin C with Citrus Bioflavonoids

    Vital Nutrients

    $24.99

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  • Histamine Nutrients (Formerly Histamine Block Plus) 60 capsules

    Histamine Nutrients (Formerly Histamine Block Plus)

    Seeking Health

    60 capsules

    $69.99

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  • Repair Guard 90 tablets

    Repair Guard

    PERQUE®

    $90.99

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  • SinusCare 60 capsules

    SinusCare

    Patient One MediNutritionals

    $30.99

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  • C-1000 120 capsules

    C-1000

    Protocol for Life Balance

    120 capsules

    $24.99

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