Mushroom extract refers to a concentrated form of compounds derived from mushrooms, often obtained through various extraction methods such as hot water extraction, alcohol extraction, or dual extraction (using both water and alcohol). These extracts aim to capture and concentrate the bioactive compounds found in mushrooms, including polysaccharides, beta-glucans, triterpenoids, and other potentially beneficial compounds.

Different mushroom species contain unique bioactive compounds that are believed to offer various health benefits, such as immune system support, antioxidant properties, and potential anti-inflammatory effects. Mushroom extracts are commonly used in traditional medicine practices and are gaining popularity in modern wellness and dietary supplements.