AndroGel (testosterone gel) 1% is a clear,
colorless hydroalcoholic gel containing 1%
testosterone. Topical administration of
AndroGel 5 g, 7.5 g, or 10 g contains 50 mg,
75 mg, or 100 mg of testosterone,
respectively, is to be applied daily to the
skin's surface. Approximately 10% of the
applied testosterone dose is absorbed
across skin of average permeability during a
24-hour period .
It all depends on how much is applied and absorbed. I have no idea how much a pump is. If you knew how many grams your dose was we could figure it out as 10% of 1%.