That's a high dose and eventually your body loses its responsiveness to it. 1 dropper a couple times a day is fine for maintenance. You also don't want to take it for more than 3 months in a row.
The real benefit of high dosing is taking it a couple hours prior to actual sex.
Also might want to combine Schulze's formulas with Irwin naturals "steel libido" which has neurotransmitters, omega3s, arginine, and a bunch of other goodies that male forumale is lacking.