The dosage of many Forskolin supplements can vary considerably. As Froskolin Slim contains higher quality froskolin, containing 20 percent Forskolin extract, the typical dosage range is between 25 and 60 mg in a day. This is generally divided between two or three equal administrations. For Many users 50-60 mg is the ideal range for serious nootropic effects. It is better to take your forskolin dosage at night, since it does make some class of people tired. For the best outcome, you must be combining this supplement with 500 to 900 mg of artichoke extract per day.
The second theory is similar and is known as "evolutionary neuroandrogenic (ENA) theory of male aggression".   Testosterone and other androgens have evolved to masculinize a brain in order to be competitive even to the point of risking harm to the person and others. By doing so, individuals with masculinized brains as a result of pre-natal and adult life testosterone and androgens enhance their resource acquiring abilities in order to survive, attract and copulate with mates as much as possible.  The masculinization of the brain is not just mediated by testosterone levels at the adult stage, but also testosterone exposure in the womb as a fetus. Higher pre-natal testosterone indicated by a low digit ratio as well as adult testosterone levels increased risk of fouls or aggression among male players in a soccer game.  Studies have also found higher pre-natal testosterone or lower digit ratio to be correlated with higher aggression in males.