Sorting Quality: Premium grades (Grade A) typically contain less than 5% substandard or broken material. : Purity & Safety: Must be free from heavy metals, pesticides, and contaminants like Staphylococcus aureus or E. coli.
Polysaccharides: Typically ranges from 3% to 8% of total dry weight, known for immunomodulatory effects. : D-Mannitol (Cordycepic Acid): Often present around 14–15 mg/g in high-quality fruiting bodies.