Shiitake

Buy Shiitake: Mushroom from Asian Tradition in Capsules and Complexes

Shiitake (Lentinula edodes) is an edible mushroom traditionally used in East Asian cuisine and herbal traditions. Its name comes from Japanese: shii refers to the tree on which the mushroom grows, and take means mushroom. In addition to its role as a culinary mushroom, shiitake is now also offered as a dietary supplement, usually in the form of dried powder or a standardized extract in capsules.

In this collection, you'll find shiitake as a standalone mushroom and as part of mushroom complexes that combine multiple species. For example, we offer Swanson's shiitake as a single capsule and in combination with maitake and reishi, and shiitake is incorporated into Vit4ever's extensive mushroom complex with five species. Below, you can read what shiitake is exactly, where it comes from, in what forms you encounter it, and what to look for when buying it.

What is shiitake?

Shiitake is the Dutch and international name for the mushroom Lentinula edodes. It is one of the most cultivated edible mushrooms in the world, after the common mushroom. The mushroom has a brown, convex cap and a firm, fleshy texture. In supplements, mainly the fruiting body is used, which is dried and ground into powder or further processed into an extract.

Where does shiitake come from?

Shiitake naturally grows on deciduous trees in East Asia, particularly in Japan, China, and Korea. The mushroom has been cultivated and eaten there for many centuries, traditionally on oak and beech-like tree trunks. Nowadays, shiitake is cultivated worldwide, both on logs and on compressed substrate blocks. The shiitake in supplements comes from cultivated mushrooms that are dried and processed after harvesting.

Forms and variants

You will encounter shiitake supplements in various forms. With whole mushroom powder, the entire dried mushroom is ground. With an extract, certain components are concentrated; extracts are often standardized to a percentage of polysaccharides or beta-glucans, the sugar compounds naturally present in the mushroom. In this collection, you will find shiitake in capsule form, both as a standalone mushroom and in a mushroom complex where shiitake is combined with species such as maitake, reishi, cordyceps, and lion's mane.

Standalone or in a complex?

If you want to focus specifically on shiitake, a standalone shiitake supplement is the obvious choice. If you are looking for a broad mix of different mushrooms, then a complex is practical: it contains multiple species in one capsule. When choosing a complex, pay attention to the ratio, as the amount of shiitake per capsule in a mix is usually lower than in a standalone product. The label tells you how many milligrams of each species are included.

Dosage and use

The amount of shiitake per capsule varies by brand and form. Standalone products often contain a higher dose per capsule than complexes, where the space is distributed among multiple species. Extracts are more concentrated than whole mushroom powder, so the recommended amount may be lower. Always follow the instructions for use on the packaging for the correct amount and number of capsules per day.

When should you take shiitake?

There is no fixed time of day to take shiitake; this is a matter of personal preference and convenience. Many people take the capsules with a meal with some water, as it allows them to easily integrate it into their daily routine. If you take multiple capsules a day, you can divide them throughout the day if desired. For the recommended intake time and frequency, follow the instructions for use on the packaging.

Who is shiitake interesting for?

Shiitake is popular among people interested in mushrooms as part of their daily routine, for example, from the Asian tradition or as a supplement alongside other mushrooms. The capsules are a practical way to use shiitake without preparing the mushroom itself. Many shiitake supplements are suitable for a vegan diet; check the label if this is important to you.

What to look for when buying shiitake?

When comparing shiitake supplements, look at the form (whole powder or extract), the amount per capsule, and whether it is a standalone product or a complex. For an extract, standardization to polysaccharides or beta-glucans provides insight into its composition. Also, pay attention to the number of capsules per package, so you know how long a jar will last you. Well-known brands in this collection are Swanson and Vit4ever.

Also check out our broader collection Mushroom Extracts and the individual mushrooms Reishi, Cordyceps and Lion's Mane.