Chaga: Chaga Tea, Tradition and What Research Says
Chaga grows on birch and has long been brewed as tea. Here is what chaga is, how to recognise it, what it contains and what research knows, including oxalate.
Mushrooms
Functional mushrooms such as lion’s mane, chaga, reishi and cordyceps: history, cultivation and what research has looked at.
Reishi: Lingzhi, Ganoderma and What Research Says
Reishi, or lingzhi, is one of the best-selling functional mushrooms. Here is what reishi is, what it contains and what studies in humans actually show.
Cordyceps: The Fungus, Exercise and What Research Says
Cordyceps grows on insects and is popular among people who train. Here is what cordyceps is, which species are found in products and what the studies show.
Lion’s Mane: The Mushroom and What Research Says
Lion’s Mane, or Hericium erinaceus, is protected in Sweden but cultivated for supplements. Here is what the mushroom contains and what the studies actually show.
Functional Mushrooms: A Guide to Lion’s Mane, Chaga, Reishi and Cordyceps
Lion’s Mane, chaga, reishi and cordyceps: what functional mushrooms are, what they contain, how extracts are made and what research actually shows.