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Maitake D-Fraction, a proprietary extract from the Maitake mushroom (Grifola frondosa), is one of nature's most potent and effective immune system supporting constituents.* It is a unique protein-bound Beta-1,3/1,6 glucan that research has shown to support overall healthy immune function.*

Mushroom Wisdom, with over 25 years of mushroom expertise, is committed to offering you the finest and most effective supplements, manufacturing them in a certified cGMP facility.

Maitake Fruiting Body Extract, PD-Fraction Standardized to contain 30% D-fraction (proteoglucan) 18.3mg 


Mushroom Wisdom Maitake D-Fraction 60 ml (2oz)

$24.19 Regular Price
$21.77Sale Price
  • Amount Per Serving:
    Serving Size: 20 drops
    Servings per Container: 82

    Ingredients:Maitake Fruiting Body Extract, PD-Fraction Standardized to contain 30% D-fraction (proteoglucan) 18.3mg
    Other Ingredients:
    Vegetable Glycerin, Water.

    Direction for Use:
    20 drops, three times a day or as directed by your practitioner.

    Suitable for Vegetarians
    CONTAINS NO gluten, Wheat, soy, dairy, artificial colors, flavors or preservatives

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