85% ground Arabica coffee beans (Coffea arabica), dual water-alcohol extract from Cordyceps militaris fruiting bodies standardised to contain min. 20% beta-glucans, dual water-alcohol extract from the fruiting bodies of Hericium erinaceus standardised to contain min. 20% beta-glucans, extract from the root of Withania somnifera/ashwagandha, extract from the seeds of Vicia faba.