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[ Ingredients ]
Serving Size: 6 drops
Servings per Container: 
135
Amount per Serving:
Maitake Mushroom (Grifola frondosa) 
Extract (PD-Fraction™, standardized to contain 30% active 
proteoglucan) 22 mg*
Other Ingredients:
Water, Vegetable 
Glycerine

*Daily Value not established.
[ Direction for Use 
]
For health maintenance, take 6 drops three times a day or as 
directed by your practitioner.

For the best benefit we 
recommend to take 1 drop/kg of body weight daily, divided into 3 
doses.

For example, if you weigh 150 lb, it is equivalent to 
68 kg. You should take 68 drops per day divided into 3 doses. 
This means 23 drops three times a day.

For conversion from 
pounds to kilograms multiply pounds by 0.454.
[ Product 
Description ]
Grifron®-Pro Maitake D-Fraction® (Tincture) is a 
purified and standardized extract from Maitake mushroom (Grifola 
frondosa) with professional strength (the most purified and 
concentrated version of the D-Fraction line).

It is the 
product used in major scientific studies in the US, Japan and 
other countries. It is the product often referred to by many 
prominent healthcare professionals in many books as a potent 
immune booster*.

Maitake mushroom is an edible tasty mushroom 
prized in Asian countries for centuries. Our studies and 
marketing history shows that Grifron®-Pro Maitake D-Fraction® is 
very safe and well tolerated.

Grifron®-Pro Maitake 
D-Fraction® 1 oz. bottle contains 3000 mg of PD-Fraction, which 
is standardized to contain more than 900 mg of pure active 
proteoglucan.
(Please note that other maitake extract products 
on the market contains only 1000 mg of extract whose levels of 
active component have never been disclosed.)

This product 
contains no alcohol, sugar, yeast, mold, dairy products, 
artificial colors or preservatives.