Chaga, Cordyceps, and the Rest

Janet M. Bryan

The mushroom shelf has grown crowded, and every label promises something different. This is a steady walk through what is actually known: what chaga and cordyceps have shown in real study, where reishi and lion's mane fit, how extraction method changes potency, and which claims outrun the evidence. Practical guidance for sorting genuine promise from clever marketing, delivered with patience and a clear head.