About this item Highest dosage + absorption enhancer - Our 2100 mg serving is the highest available and is enhanced with BioPerine, a patented Black Pepper extract clinically proven to aid absorption. Our max dosage along with better absorption provides vastly more bioavailable Lionҳ Mane than other brands. Top quality organic lionҳ mane - Our capsules are comprised of 100% pure Lionҳ Mane extract powder from hand-picked, USA-grown mushrooms. The powder is extracted using a state-of-the-art hot water method to ensure maximum possible nutrient retention. Our Lions Mane mushroom supplement is Non-GMO and gluten free, without the use of harmful additives or fillers. Cognition, immune system booster & more - Studies have shown Lionҳ Mane to be one of natureҳ most powerful nootropics, aiding memory, focus, clarity and overall cognitive performance. In addition, Lionҳ Mane has also been indicated to provide immune support, reduce inflammation and provide potent antioxidant benefits. Through our partnership with Vitamin Angels, for every bottle of Dr. Emil Nutrition product you buy, a child in need gets a 6-month dose of essential vitamins.