Why 400 mg of Mushroom extract per mushroom?

Based on results from trial phase, scientists from our team, defined 400mg as an amount that will make positive effect on human body no matter the predispositions (differences in metabolism, weight, age etc).
Note that mushroom quality directly correlates with the environment  and condition it grew in. Low quality mushrooms will give low quality extracts with low to non therapeutic effect. In our products we use only top quality mushrooms and we test their chemical composition prior to and after the extraction process to leave no room for a product that will fail to deliver on its promises.