Each 2 mL serving (approximately 10 pumps) provides a 400 mg proprietary blend of cordyceps extract (Cordyceps sinensis sporocarp), lion’s mane mushroom extract (Hericium erinaceus sporocarp), reishi mushroom extract (Ganoderma lucidum fruiting body), and turkey tail mushroom extract (Coriolus versicolor sporocarp).
Other ingredients listed on the supplied label are distilled water, glycerin, natural flavours, citric acid (to preserve freshness), steviol glycosides, xanthan gum, and gum arabic.