Oyster mushroom in an optimal concentration | MycoMedica

Oyster mushroom is used in Chinese medicine to treat a wide range of problems and  it’s known asfloral sky mushroom. It’s a rich source of vitamins, minerals and other substances, including natural statins, which have a beneficial effect on blood lipid  levels.
By purchasing this product, you contribute CZK 5 to the Tereza Maxová Foundation for Children.
28,90 €

29 €

Effects according to traditional Chinese medicine

  • replenishes qi of spleen
  • drains moisture
  • strengthens blood vessels
  • supports movement of the intestines
  • eliminates wind chill
  • expels parasites

Characteristics according to TCM

  • temperature – slightly warm
  • taste – sweet
  • tropism – liver, spleen, stomach
About the product -+
Dosage -+
Quality -+
Experience -+
Advisory Centre -+
About the product-+

Ideal composition, maximum strength and efficacy

Oyster mushroom (tree oyster mushroom, Pleurotus ostreatus) is a leafy edible mushroom, which grows on dead trees or stumps. It’s found in clusters.

Thanks to biofermentation and subsequent processing with the method of double extraction , we offer high-quality extracts from oyster mushroom in the ideal active substances ratio for the best results:

  • 30% polysaccharides (at least 300mg/g)

About Oyster mushroom

It grows in colder areas around the world, and mostly on warmer spring days to November. Caps of Oyster mushroom resemble a large oyster, after which it received its name oyster mushroom. The oyster mushroom has been known in traditional Chinese medicine for many centuries, where it has been used to solve many health problems and it’s known from Sung dynasty poetry as “the mushroom of flower heaven”. Cultivation of the Oyster mushroom only began in the middle of the last century. Surprisingly not in China, but in Europe(Italy and Hungary). The Oyster mushroom is a rich source of Group B vitamins, essential amino acids, unsaturated fatty acids, and especially polysaccharides ‒ beta glucans, where pleuran is significant, also terpenes with their representative pleurotin. The Oyster mushroom is also a source of natural statins, i.e. substances reducing fat levels in the blood.



  • for health problems: 3–10 capsules per day (we recommend consulting your doctor or Chinese medicine practitioner)
  • for preventive use: 1–2 capsules per day 
  • we recommend using it for 5 days a week and then skipping 2 days
  • take the capsules on an empty stomach (at least 30 minutes before meals or 60 minutes after meals), wash them down with water or weak green tea
  • when using medicinal mushrooms, we recommend increasing the intake of vitamin C, which increases the absorption of active substances. For example, in the form of a Barbados cherry extract Acerola.
Warning: The product isn’t intended for children under 3 years of age, for pregnant women or breast-feeding women. Do not exceed the recommended daily dosage. Keep out of reach of children. The product isn’t intended to replace a varied and balanced diet. It doesn’t contain any ephedrine, caffeine, gluten, preservatives, dyes or sugar.

Products on this site are dietary supplements. These products are not medicines and they can’t be used to replace prescription drugs. You can also use our Advisory centre.


The foundations of MycoMedica stand on the following strong pillars:




Emphasis on the environment

Most of our raw mushroom material comes from China. Ecology isn’t often a priority for contemporary China. Therefore, it’s difficult, but at the same time necessary to seek absolutely pure nature untouched by industry for cultivation of medicinal mushrooms. MycoMedica mainly uses mushrooms grown in in the Fujian, Anhui and Jiangxi provinces, where there are areas virtually untouched by civilisation. Pesticides, heavy metals, microorganisms, moulds, radioactivity are a danger, which raw mushroom material must be protected against unconditionally.


Testing in Agrolab 

All the raw mushroom material we use to produce our mushroom products is tested before processing in  Agrolab, an independent German laboratory for more than 500 types of known heavy metals, pesticides and microorganisms that are harmful to humans. We are able to present these tests on request.

Classic tests conducted by the German lab. Agrolab have now been expanded with testing forpolycyclic aromatic hydrocarbons (PAHs), which have carcinogenic effects, which can affect fetal development and are also linked to cardiovascular diseases. See here. 

The final production of our products takes place under the strictest hygienic conditions in the Czech Republic. For our production, we use the standards ISO 9001/2009, certified HACCP and the system of quality IFS.


What more does MycoMedica offer?

We also offer free advisory services for our products.

When your order is over 2,000 CZ, shipping is free.

For larger orders, we have discounts:

  • when buying over 4,000 CZK, you receive an immediate discount of 5% from the total purchase (not applicable to wholesale)
  • when buying over 8,000 CZK, you receive an immediate discount of 10% from the total purchase (not applicable to wholesale)


Regular training

We train experts in mycotherapy, who can use our mushrooms effectively in their practice. We also hold international seminars on medicinal mushrooms, these are attended by leading experts on this issue.


How to choose the right product from medicinal mushrooms?

Powder or extract?

If we want to use as many active substances as possible from mushrooms, we must process them allowing them to disrupt the chitinous envelope of the mushroom cell. Humans don’t have the necessary enzymes to digest chitin, so they’re unable to release active substances from the mushroom cell wall during digestion and instead they excrete them from their organism.


Processing options:

a) decoctions

It’s possible to produce a decoction from dried mushrooms. However, this traditional method requires a large number of mushrooms to achieve therapeutic effects.


b) mushroom powder or biomass

Dried mushrooms are ground to a very fine powder. This partially disturbs the chitin envelope and the body is then able to extract active substances from the mushroom.


c) extracts 

We can break the chitin barrier using gentle extraction with hot water and extract the maximum  amount of active substances from the mushroom. In the case of most kinds of mushrooms, it’s also necessary to perform condensation using ethanol at the end of the extraction process (the so-calleddouble extraction ), as some active substances are water insoluble.


Extraction is the most optimal method for processing mushrooms for medical purposes. This is why the overwhelming majority of medical studies are conducted with extracts and not with mushroom powder.

The main, although not the only active substances of medicinal mushrooms are polysaccharides (mainly β-(1, 3)-D-glucans). While dried powder contains about 0.5‒3% polysaccharides, our extracts contain 30%.

Another good argument for the use of MycoMedica mushrooms is that a great many doctors and Chinese medicine practitioners are working with our products and they’ve had only the best experience with them. Seehere.

We also use MycoMedica products in our doctor’s office, so we have everyday feedback on their beneficial effects.


What to look for when choosing

Some companies use entirely common raw mushroom material for processing, in order to achieve a higher percentage of polysaccharide content. Common labs won’t recognise the difference. However, this raw material has minimal therapeutic effects. If indeed, it has any at all. Together with our German colleagues, we have been testing all raw mushroom material, so that it contains only high-quality mushroom polysacharides..

Some Chinese companies, in order to achieve microbiological purity of extracts, expose mushrooms to the effects of radioactive radiation, which destroys microorganisms. We emphasise that MycoMedica products aren’t exposed to radiation in in any phase of production.


Verified raw materials

Some Chinese manufacturers don’t respect traditional manufacturing practices. For example, mushroom drying must be done slowly and in sunshine. This is why it’s so important for us to cooperate only with proven growers and processors of raw mushroom material. We don’t use any unverified raw material in our products.


We don’t take our motto QUALITY - SAFETY - EFFICIENCY lightly. Thanks to this, we have gradually become the most important East European producer of products from medicinal mushrooms.


Share your experience with medicinal mushrooms with others. Everyone, who sends us their experience (to obchod@MycoMedica.cz), will receive one pack of vitamin C for free within his/her next order. Thank you:-)

Radka S., Děčín

I swear by oyster mushrooms, I often prepare various meals with it and I like its taste. I decided to start taking it regularly and I found your site. The effects of oyster mushroom are really noticeable. I recommend it to everyone.

Dita H., Bruntál

There is a lot of information on the effects of the oyster mushroom on the internet. Two months ago, I ordered the oyster mushroom from you and I am preventively taking 2 capsules per day. It has an excellent impact on stregthening my immune system, so I am satisfied with your product.

Miroslav P, Prague

I’ve been treated many times for long-term recurrent respiratory tract infections. Mr. Schirlo recommended that I use oyster mushroom regularly. I take 4 capsules per day and the effect is really noticeable. I would also like to try other mushroom from your range.

Vojtěch B., Ústí nad Orlicí

I have been taking oyster mushroom for recurrent airway inflammations, and I can really confirm that there has been an improvement.

Jitka H., Sokolov

I have read that oyster mushroom regulates blood sugar and fat levels and I wanted to learn more about its effects. I have found a lot of positive experience on the internet and also in your MycoMedica shop, which was rated very positively. That's why I decided to use oyster mushroom regularly and I also bought it for my sister. We both praise the product.

Karel Ř., Olomouc

I was advised to regularly consume oyster mushroom because it lowers the blood pressure. However, it’s quite demanding to prepare oyster mushroom for meals regularly, and so I decided to try out capsules. Reviews didn’t lie and there has indeed been a drop in my blood pressure within a few weeks. An excellent product!

Pavel O.

I have already been taking oyster mushroom for two years, because I feel a lot better due to it and I’m not ill as often anymore.

Karolína S., Opava

I have been taking reishi for two months as a prevention and also the oyster mushroom in capsules from your company. I was interested in the fact that oyster mushroom is described as a natural remedy against ageing. Obviously, I’m not going to feel this effect in just two months, but I have to say that I feel better after taking the mushrooms.

Mirka Ž.

Oyster mushroom is said to have anti-cancer, immunomodulatory, anti-oxidant and anti-inflammatory effects, so I ordered it for myself and for my husband. We take it regularly and we are satisfied. We are considering ordering another package.

Patra D., Hranice

I decided to write a review after three months of using oyster mushroom. I have been taking the capsules according to the recommended dosage and it really seems to me that my body is more resistant to infections. Previously, I was sick so often that I tried almost anything. However, after regular use of oyster mushroom, my susceptibility to illness has improved significantly.
Advisory Centre-+


603 257 873
only on Fridays from 9 a.m. to 2 p.m.

Send e-mail

Where you can buy our products

Therapists and doctors
Pharmacies and healthy food shops