Premium Ultra Concentrated Lions Mane Extract Nootropics Brain Support Supplement for Adults made with a max potency Mushroom Complex with 16:1 Lions Mane Extract std. to 50% polysaccharides (highest concentration available), and enhanced with a robust Adaptogen Complex with 15:1 Ashwagandha Extract and 4:1 Rhodiola Extract for powerful focus, memory, energy, mood + immune system booster.* 20,000mg ULTRA CONCENTRATED EXTRACT FORMULA | MAX POTENCY 50% POLYSACCHARIDES LIONS MANE EXTRACT + ASHWAGANDHA & RHODIOLA: * 16:1 Lions Mane Extract | 900mg * (std. to 50% polysaccharides / equivalent to 15,000mg pure lion's mane powder) * 15:1 Ashwagandha Extract | 250mg * (std. to 10% withanolides / equivalent to 3,750mg pure ashwagandha powder) * 4:1 Rhodiola Extract | 200mg * (std. to 3% salidrosides / equivalent to 1,250mg pure rhodiola powder) * Black Pepper Extract | 10mg