Contains purified and standardized "active proteoglucan" from Maitake mushroom (Grifola frondosa) with standard strength. This product is suitable for regular health maintenance support for healthy people.* For other purposes our Maitake D-Fraction® Professional Strength items are recommended.
The active proteoglucan, often referred to as D-Fraction by scientists, is a unique beta-glucan conjugated with protein, which has been identified and isolated as a responsible substance for the potent immune-activating property of Maitake mushrooms.* Our marketing history shows that Maitake D-Fraction® Standard is safe and well tolerated.
Maitake D-Fraction® Standard 4 oz. bottle contains 3,000 mg of PD-Fraction, which is standardized to contain more than 900 mg (30%) of the active proteoglucan.
Maitake D-Fraction® is the registered trademark of Mushroom Wisdom, which holds the exclusive right to use the trade name.
Serving Size: 20 drops
Servings per Container: 164
Amount per Daily Serving:
Maitake Mushroom Standardized Extract 18.3 mg†
PD-Fraction® (30% active proteoglucan)
†Daily Value not established.
Vegetable Glycerine, Water
Direction for Use
Take 20 drops three times a day or as directed by your practitioner.
CONTAINS NO alcohol, sugar, yeast, mold, corn, salt, wheat, soy, artificial color, dairy foods. preservatives, synthetic pesticides or fertilizers.