Our premium quality full spectrum Organic Lion's Mane capsules naturally contain 425mg of 100% whole fruiting body powder and has been certified organic by the Soil Association. Lion's mane has a long history of traditional use and is well known for its potential cognitive benefits and immune boosting properties. What makes this supplement Bio-effective? By using the whole fruiting body power, our lion's mane supplement retains the natural composition of the helpful bioactive compounds, to ensure bio-efficacy and achieve the intended health outcomes.