Maitake mushroom
Scientific names: Grifola frondosa
Family: Polyporaceae
Alternate names: Champignon Dansant, Champignon des Fous Dansants, Champignon Maitake, Dancing Mushroom, Grifola, Hen Of The Woods, Hongo Maitake, King Of Mushrooms, Maitake, Monkey's Bench, Mushroom, Ram's Head, Roi des Champignons, Sheep's Head, Shelf Fungi
Actions: Anti-inflammatory, Antineoplastic, Antiviral, Cardiovascular, Hormonal, Hypoglycemic, Immunomodulating, Lipid, Photoprotective
Background
Maitake (Grifola frondose) is a type of mushroom. It forms large clumps on tree stumps and tree roots. It was first used in Asian traditional medicine.
Maitake mushroom grows in forests in Asia, Europe, and eastern North America. It contains chemicals that might help fight tumors, stimulate the immune system, and lower blood sugar levels.
People use maitake mushroom for enlarged ovaries with cysts, diabetes, and many other conditions, but there is no good scientific evidence to support these uses. There is also no good evidence to support using maitake mushroom for COVID-19.
Maitake mushroom grows in forests in Asia, Europe, and eastern North America. It contains chemicals that might help fight tumors, stimulate the immune system, and lower blood sugar levels.
People use maitake mushroom for enlarged ovaries with cysts, diabetes, and many other conditions, but there is no good scientific evidence to support these uses. There is also no good evidence to support using maitake mushroom for COVID-19.
Safety Safety definitions
When taken by mouth: Maitake mushroom is possibly safe for most people. But there isn't much information about potential side effects. Some people have reported nausea after taking maitake mushroom.
Surgery: Maitake mushroom might affect blood sugar levels, making blood sugar control difficult during and after surgery. Stop using maitake mushroom at least 2 weeks before a scheduled surgery.
Special Precautions & Warnings:
Pregnancy and breast-feeding: There isn't enough reliable information to know if maitake mushroom is safe to use when pregnant or breast-feeding. Stay on the safe side and avoid use.Surgery: Maitake mushroom might affect blood sugar levels, making blood sugar control difficult during and after surgery. Stop using maitake mushroom at least 2 weeks before a scheduled surgery.
Effectiveness
Effective Effectiveness definitions
There is interest in using maitake mushroom for a number of purposes, but there isn't enough reliable information to say whether it might be helpful.
Dosing & administration
An extract of maitake mushroom has most often been used by adults in a dose of 1-1.5 grams by mouth daily for up to 2 years. There isn't enough reliable information to know what an appropriate dose of maitake mushroom in other forms might be. Keep in mind that natural products are not always necessarily safe and dosages can be important. Be sure to follow relevant directions on product labels and consult a healthcare professional before using.
Interactions with pharmaceuticals
Medications for diabetes (Antidiabetes drugs)
Interaction Rating=Moderate Be cautious with this combination.
Maitake mushroom might lower blood sugar levels. Taking maitake mushroom along with diabetes medications might cause blood sugar to drop too low. Monitor your blood sugar closely.
Medications for high blood pressure (Antihypertensive drugs)
Interaction Rating=Moderate Be cautious with this combination.
Maitake mushroom might lower blood pressure. Taking maitake mushroom along with medications that lower blood pressure might cause blood pressure to go too low. Monitor your blood pressure closely.
Warfarin (Coumadin)
Interaction Rating=Moderate Be cautious with this combination.
Maitake mushroom might increase the blood thinning effects of warfarin and potentially increase the chance of bleeding. Your healthcare provider may need to monitor you more often if you take maitake mushroom along with warfarin. The dose of your warfarin medication may need to be changed.
Interactions with herbs & supplements
Herbs and supplements that might lower blood pressure: Maitake mushroom might lower blood pressure. Taking it with other supplements that have the same effect might cause blood pressure to drop too much. Examples of supplements with this effect include andrographis, casein peptides, L-arginine, niacin, and stinging nettle.
Herbs and supplements that might lower blood sugar: Maitake mushroom might lower blood sugar. Taking it with other supplements with similar effects might lower blood sugar too much. Examples of supplements with this effect include aloe, bitter melon, cassia cinnamon, chromium, and prickly pear cactus.
Herbs and supplements that might lower blood sugar: Maitake mushroom might lower blood sugar. Taking it with other supplements with similar effects might lower blood sugar too much. Examples of supplements with this effect include aloe, bitter melon, cassia cinnamon, chromium, and prickly pear cactus.
Interactions with foods
There are no known interactions with foods.
Products
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Per capsule:
- Grifola frondosa (Maitake) ext. 25 mg equiv. polysaccharides 7.5 mg
- Lactobacillus plantarum (LP14) 1 billion CFU
- Silybum marianum ext. 87.5 mg
- Yeast 25 mg equiv. selenium 50 µg
- Lutein 2.5 mg
- Lactobacillus acidophilus (LA01) 1 billion CFU
- Arthrospira platensis (Spirulina) 125 mg
- Bifidobacterium breve 0.5 billion CFU
- Lactobacillus casei 0.5 billion CFU
- Lactobacillus fermentum 0.5 billion CFU
- Lactobacillus reuteri 0.5 billion CFU
- Lactobacillus plantarum 0.25 billion CFU
- Tremella fuciformis ext. 12.5 mg
- Polyporus umbellatus ext. 25 mg
- Dunaliella salina 50 mg
- Cynara scolymus powder 50 mg
- Chlorella vulgaris 25 mg
- Lactobacillus rhamnosus 2.5 billion CFU
Practitioner product
Practitioner product
Practitioner product
Per capsule:
- Grifola frondosa (Maitake) ext. 76.8 mg
- Ganoderma lucidum ext. 76.8 mg
- Cordyceps sinensis ext. 76.8 mg
- Lentinula edodes ext. 76.8 mg
- Trametes versicolor ext. 76.8 mg
- Polyporus umbellatus ext. 38.4 mg
- Tremella fuciformis ext. 38.4 mg
- Poria cocos ext. 38.4 mg
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Per 5 g (Cucumber Lime):
- Grifola frondosa (Maitake) 125 mg
- Brassica oleracea var. italica powder 250 mg
- Arthrospira platensis (Spirulina) 100 mg
- Cordyceps sinensis 105 mg
- Lentinula edodes 100 mg
- Trametes versicolor 70 mg
- Astragalus membranaceus 100 mg
- Camellia sinensis 500 mg
- Spinacia oleracea (Spinach) 175 mg
- Brassica oleracea var. acephala (leaf) powder (Kale) 175 mg
- Nasturtium officinale 160 mg
- Apium graveolens powder 110 mg
- Pleurotus eryngii 100 mg
- Lipase 750 LipU
- Protease 1000 DU
- Ananas comosus (Bromelain) 350 GDU
- Carica papaya (Papain) 40 mg
- L-glutamine 500 mg
- Bacillus coagulans 4 billion CFU
- Lactobacillus rhamnosus 750 million CFU
- Saccharomyces cerevisiae (boulardii) (SB) 500 million CFU
- Quercetin 100 mg
- Taraxacum officinale 100 mg
- Coriandrum sativum 80 mg
- Zingiber officinale 50 mg
- Rosmarinus officinalis 50 mg
- Origanum vulgare powder 50 mg
- Natural flavours
- Stevia rebaubiana ext.
- Eleutherococcus senticosus 100 mg
- Citric acid anhydrous
- Chlorella vulgaris powder 175 mg
150 g Cucumber Lime
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Per 8 g:
- Grifola frondosa (Maitake) powder 80 mg
- Arthrospira platensis (Spirulina) 1.68 g
- Wheatgrass powder 1.12 g
- Medicago sativa powder 160 mg
- Hordeum vulgare powder 160 mg
- Chlorella pyrenoidosa powder
- Spinacia oleracea (Spinach) 80 mg
- Brassica oleracea var. acephala (leaf) powder (Kale) 80 mg
- Brassica oleracea var. italica (sprout) powder
- Inulin (Dietary fibre)
- Pea (fibre) sprouted
- Lepidium meyenii (root) powder
- Saccharomyces cerevisiae (boulardii) (SB) 200 mg
- Tremella fuciformis powder 200 mg
- Pouteria lucuma (fruit) powder
- Oryza sativa (Brown rice protein)
- Lentinula edodes powder 160 mg
- Quinoa (sprout) powder
- Malpighia glabra powder 120 mg
- Schisandra chinensis powder 80 mg
- Stevia rebaubiana
- Beta vulgaris (root) powder (Beetroot)
- Daucus carota juice dry
- Davidson plum powder
- Backhousia citriodora (leaf) powder
- Kakadu plum powder 80 mg
- Banana resistant starch powder
- Tasmannia lanceolata powder
- Citrus australasica
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Per capsule:
- Grifola frondosa (Maitake) powder 66.67 mg
- Saccharomyces cerevisiae (boulardii) (SB) 8.33 mg
- Saccharomyces cerevisiae (Brewer’s yeast) 8.33 mg
- Saccharomyces cerevisiae (SB) 11.9 mg equiv. bakers yeast beta glucan 59.5 mg
- Bifidobacterium longum 1.33 billion CFU
- Lactobacillus brevis 0.67 billion CFU
- Lactobacillus helveticus 0.67 billion CFU
- Lactobacillus rhamnosus 0.67 billion CFU
- Streptococcus thermophilus 0.73 billion CFU
- Cordyceps sinensis powder 66.67 mg
- Ganoderma lucidum powder 66.67 mg
- Lentinula edodes powder 66.67 mg
- Polyporus umbellatus powder 16.67 mg
- Tremella fuciformis powder 50 mg
- Yeast 8.3 mg equiv. chromium 16.67 µg
- Yeast 8.3 mg equiv. molybdenum 16.67 µg
- Yeast 8.3 mg equiv. selenium 16.67 µg
- Apple pectin 100 mg
- Arthrospira platensis (Spirulina) 33.33 mg
Practitioner product
Per capsule:
- Grifola frondosa (Maitake) powder 66.67 mg
- Lactobacillus gasseri 0.67 billion CFU
- Lactobacillus plantarum 0.67 billion CFU
- L-glutamic acid 16.67 mg
- Glutamic acid hydrochloride 16.67 mg
- Saccharomyces cerevisiae (SB) 47.62 mg equiv. bakers yeast beta glucan 232 mg
- Cichorium intybus powder 44.44 mg
- Ganoderma lucidum powder 83.33 mg
- Polyporus umbellatus powder 16.67 mg
- Cordyceps sinensis powder 50 mg
- Lentinula edodes powder 50 mg
- Arthrospira platensis (Spirulina) 33.33 mg
- Saccharomyces cerevisiae (boulardii) (SB) 16.67 mg
- Yeast 8.33 mg equiv. chromium 16.66 µg
- Yeast 10.42 mg equiv. molybdenum 20.83 µg
- Iberis amara ext. 33.3 mg
Practitioner product
Per capsule:
- Grifola frondosa (Maitake) powder 66.67 mg
- Lactobacillus gasseri 0.75 billion CFU
- Lactobacillus plantarum 0.75 billion CFU
- Saccharomyces cerevisiae (SB) 50 mg equiv. bakers yeast beta glucan 250 mg
- L-glutamic acid 15 mg
- Glutamic acid hydrochloride 15 mg
- Saccharomyces cerevisiae (boulardii) (SB) 17 mg
- Yeast 8.33 mg equiv. chromium 16.66 µg
- Yeast 10.42 mg equiv. molybdenum 20.8 µg
- Cichorium intybus powder 40 mg
- Ganoderma lucidum powder 92.5 mg
- Polyporus umbellatus powder 16.67 mg
- Cordyceps sinensis powder 55 mg
- Lentinula edodes powder 55 mg
- Iberis amara ext. 36.6 mg
- Arthrospira platensis (Spirulina) 30 mg
Practitioner product
Per capsule:
- Grifola frondosa (Maitake) powder 16.67 mg
- Andrographis paniculata ext. 166.67 mg
- Echinacea purpurea ext. 83.33 mg
- Astragalus membranaceus ext. 11.11 mg
- Zinc amino acid chelate 75 mg equiv. zinc 15 mg
- Sambucus nigra ext. 9.52 mg
- Cordyceps sinensis ext. 16.67 mg
- Lentinula edodes powder 16.67 mg
- Ganoderma lucidum powder 16.67 mg
- Larix occidentalis (arabinogalactan) (Larch) 33.33 mg
- Lauric acid 33.33 mg
Practitioner product
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Per 8 g:
- Grifola frondosa (Maitake)
- Chicken, bones
- Chicken, roasted
- Lentinula edodes powder
- Apple cider vinegar
- Pink Himalayan crystal salt
- Rosmarinus officinalis ext.
- Nutritional yeast flakes (Dried yeast)
- Piper nigrum powder
- Allium cepa
- Tapioca
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Per 9 g:
- Grifola frondosa (Maitake) (mushroom)
- Chlorella pyrenoidosa powder
- Brassica oleracea var. acephala (leaf) powder (Kale)
- Inulin (Dietary fibre)
- Medicago sativa
- Brassica oleracea var. italica (Broccoli)
- Spinacia oleracea (Spinach)
- Green banana
- Bacillus coagulans (GBI-30)
- Arthrospira platensis (Spirulina)
- Laminaria digitara (Kelp)
- Euterpe oleracea (berry) ext. (Acai)
- Vaccinium corymbosum
- Malpighia glabra
- Beta vulgaris
- Punica granatum juice dry
- Lycium chinese
- Golden pea protein (sprout) bio-fermented
- Apple pectin
- Rubus idaeus (berry)
- Fragaria ananassa (Strawberry)
- Hippophae rhamnoides
- Lycopersicon esculentum
- Arctic sea algae
- Sea salt
- Sunflower seed extract
- Ananas comosus (Pineapple)
- Citrus limon (Lemon)
- Linum usitatissimum (seed) (Flaxseed)
- Malus (Apple)
- Lepidium meyenii
- Natural flavours
- Silybum marianum
- Equisetum arvense
- Centella asiatica
- Glycyrrhiza glabra (root)
- Althaea officinalis (root)
- Melissa officinalis
- Taraxacum officinale (leaf)
- Zingiber officinale (root)
- Withania somnifera
- Aloe barbadensis (leaf)
- Panax ginseng
- Pumpkin powder
- Sweet potato powder
- Sunflower seed
- Vaccinium macrocarpon
- Lentinula edodes (mushroom)
- Myrciaria dubia (fruit) powder (Camu Camu)
- Protease
- Amylase enzyme
- Lipase
- Cellulase
- Lactase
- Mesquite (pod) powder
- Thaumatin
- Prunus salicina (Queen Garnet plum)
- Chlorella pyrenoidosa powder
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Per 5 g:
- Grifola frondosa (Maitake) (fruiting body)
- Pumpkin powder
- Green banana
- Brassica oleracea var. italica (Broccoli)
- Spinacia oleracea (Spinach)
- Sweet potato powder
- Golden pea protein
- Vaccinium macrocarpon
- Daucus carota powder (Carrot) 1.2 g
- Malus (Apple)
- Mango (fruit)
- Pouteria lucuma (fruit) powder
- Lycopersicon esculentum (Tomato)
- Brassica oleracea var. acephala (leaf) powder (Kale)
- Sunflower seed extract
- Chlorella pyrenoidosa powder
- Lentinula edodes (fruiting body)
- Medicago sativa
- Oryza sativa (Rice fibre)
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Per 6 g (Cafe Mocha):
- Grifola frondosa (Maitake)
- Cordyceps militaris
- Pleurotus eryngii
- Lentinula edodes
- Trametes versicolor
- Coffea arabica 2.9 g
- Medium chain triglycerides (MCT) 1.5 g
- Huberzia serrata 25 µg
- Acacia sp. (gum)
- Stevia rebaubiana
- Theobroma cacao 15 mg
- Natural flavours
- Theobroma cacao powder 480 mg
- Alpinia galanga powder 150 mg
- Bacopa monnieri powder 100 mg
- Coffea arabica powder 100 mg
- Acacia sp. (fibre)
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Per 35.5 g (Chocolate):
- Grifola frondosa (Maitake)
- Pea protein concentrate
- Oryza sativa (Rice protein)
- Hordeum vulgare
- Wheatgrass powder
- Amaranth powder
- Quinoa powder
- Medicago sativa
- Malus (Apple)
- Vaccinium corymbosum
- Vaccinium macrocarpon
- Daucus carota powder (Carrot)
- Coriandrum sativum
- Petroselinum crispum
- Cynara scolymus
- Raphanus raphanistrum (Wild radish)
- Taraxacum officinale
- Brassica oleracea var. acephala (leaf) powder (Kale)
- Apium graveolens
- Beta vulgaris
- Spinacia oleracea (Spinach)
- Lycopersicon esculentum (Tomato)
- Brassica oleracea var. italica
- Armoracia rusticana
- Brassica oleracea var. viridis
- Nasturtium officinale
- Ocimum basilicum
- Piper nigrum
- Mentha spicata
- Theobroma cacao (Cocoa powder)
- Natural flavours
- Malpighia glabra ext. dry
- Cordyceps sinensis
- Ganoderma lucidum
- Lentinula edodes
- Trametes versicolor
- Cannabis sativa (seed) powder
- Agaricus subrufescens
- Stevia rebaubiana
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Per 5 g:
- Grifola frondosa (Maitake)
- Natural banana flavour
- Mango (fruit)
- Malus (Apple)
- Prunus persica (fruit) (Peach)
- Fragaria ananassa (Strawberry)
- Oryza sativa (Rice juice concentrate)
- Pea protein concentrate
- Pouteria lucuma (fruit) powder
- Green banana starch
- Oryza sativa (Rice fibre)
- Bambusa arundinacea (stem)
- Beta vulgaris
- Brassica oleracea var. italica (Broccoli)
- Spinacia oleracea (Spinach)
- Brassica oleracea var. acephala (leaf) powder (Kale)
- Pumpkin powder
- Sweet potato powder
- Sunflower seed
- Vaccinium macrocarpon
- Chlorella pyrenoidosa powder
- Lentinula edodes
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Natural Medicines rates safety based on scientific evidence according to the following scale: Likely Safe, Possibly Safe, Possibly Unsafe, Likely Unsafe, Unsafe, and Insufficient Evidence to Rate. For more information about Natural Medicines’ Safety Rating System, click here.
The Natural Medicines Effectiveness Ratings are assigned for specific indications. A product might be rated "Possibly Effective" for one condition, but be rated "Likely Ineffective" for another condition, depending on the evidence. For more info click here.
