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Lion's Mane Mushroom Powder The natural way to enhance focus, memory, and cognitive function


Producer: Tuintje van Adam

Origin: Amsterdam, Netherlands

Lion’s mane mushroom is a stunning edible mushroom found throughout the northern hemisphere with long history of culinary and health uses. The powdered form of Lion’s Mane mushrooms is derived from the dried fruit body grown locally in Amsterdam, making it an easy and adaptable way to enjoy it in smoothies, teas, shakes, capsules, and soups.

Free from fillers, binders, excipients and additives

Available for shipping everywhere in the Netherlands or local pickup.


For bulk wholesale prices please contact us with your request at

Storage and shelf life

Store mushroom powders in a cool dark place (the fridge or freezer) in an airtight container (mason jar) to allow you to store your mushrooms for six months to a year.

Shipping and delivery

The product is available for delivery and pick up from our store in de Pijp.

The product is delivered in recycled paper bags.

Nutricional information

A 100g serving of lion’s mane provides 35 calories, with 7g of carbohydrates and about 2.4 grams of protein. Lion’s mane mushrooms contain a decent amount of potassium and iron.

How to use

Supplemental Powder: Lion’s Mane mushroom powder is a fantastic addition to a variety of teas, smoothies, or culinary creations. It’s recommended not to exceed 2–4 grams of Lion’s Mane into whatever food is applicable for daily use. For beginners, it’s recommended you double the dose for the first three weeks and then reduce it to 2 grams to accelerate cognitive results.

Coffee: Mushroom-infused coffee has recently grown in popularity. Simply mix the one part mushroom powder with three parts of coffee grounds. Brew with your normal method.

Capsules: Mushroom powder can also be put into capsules and taken as part of a daily vitamin intake. Follow the same dosage for supplemental powder.

Other interesting information

Studies on Lion’s Mane:

Mayumi Nagano et al. “Reduction of Depression and Anxiety by 4 Weeks Hericium erinaceus Intake,” Biomedical Research 31, no. 4 (2010): 231-7,

I-Chen Li et al. “Neurohealth Properties of Hericium erinaceus Mycelia Enriched with Erinacines,” Behavioural Neurology, May 21, 2018,

Koichiro Mori et al., “Improving Effects of the Mushroom Yamabushitake (Hericium erinaceus) on Mild Cognitive Impairment: A Double‐Blind Placebo‐Controlled Clinical Trial,” Phytotherapy Research 23, 3 (2008): 367-372,

I-Chen Li et al., “Prevention of Early Alzheimer’s Disease by Erinacine A-Enriched Hericium erinaceus Mycelia Pilot Double-Blind Placebo-Controlled Study,” Frontiers in Aging Neuroscience (2020),

Xiaotong Sheng et al. “Immunomodulatory Effects of Hericium erinaceus Derived Polysaccharides are Mediated by Intestinal Immunology,” Food & function 8, no. 3 (2017): 1020-1027,
Tasty & fresh
Tuintje van Adam’s lion’s mane mushroom powder comes in small batches directly from the farm in Amsterdam. Each batch is sampled to ensure texture, taste and smell are ideal for every use.

Tuintje van Adam grows all of their products here in Amsterdam – it doesn’t get more local than that.

Our impact
This product is very low impact. All lion’s mane mushroom powder is locally sourced and delivered by the farmer to our store, resulting in a low carbon footprint. You can buy as much as you want and take it home in reusable containers, nearly eliminating waste.

Tuintje van Adam produces this high quality product without chemicals, pesticides, or genetically modified spores in growing, storage, processing or shipping. Detailed records are kept for all batches and strict hygienic measures are maintained. We have visited their farm and can attest to this. Yet, like many small farms, organic certification is not financially feasible.

Producer's impact
You can rest assured that Tuintje van Adam is a sustainable and ethical producer.