Collection:Brain

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  • Fungki Mushroom Coffee
    Best seller

    Fungki Mushroom Coffee

    Nootropic, low-acid, 44mg caffeine
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    (16)
    Regular price From $48
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  • Fungki - Herbal/Mushroom Coffee Alternative
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    Fungki - Herbal/Mushroom Coffee Alternative

    Caffeine-Free, Adaptogens & Nootropics
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    (16)
    Regular price From $48
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  • Two Rainbo Fungki coffee packages on a white background

    Focus and Flow Stack

    Adaptogenic Energy, With & Without Caffeine
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    (2)
    Regular price From $86
    Sale price From $86
  • Best Seller Stack
    Best seller

    Best Seller Stack

    11:11 & Lion’s Mane for brain and energy
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    (32)
    Regular price $80
    Regular price $89 Sale price $80
  • Nervous System Regulation Stack

    Nervous System Regulation Stack

    11:11, Lion's Mane & Reishi
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    Regular price $116
    Regular price $129 Sale price $116
  • Productivity Stack
    Best seller

    Productivity Stack

    Lion’s Mane & Cordyceps
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    (24)
    Regular price $72
    Regular price $80 Sale price $72
  • A white bottle with a dropper containing Lion's Mane mushroom tincture, labeled with the Rainbo brand logo and product name.
    Best seller

    Lion's Mane

    Flow state mushroom
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    (266)
    Regular price $40
    Regular price Sale price $40
  • Cordyceps

    Cordyceps

    Energy mushroom
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    (78)
    Regular price $40
    Regular price Sale price $40