To be considered for treatment, one must complete TWO tests: a total testosterone test, and a hematocrit test.We will consider initial lab work current and valid if it has been performed under the following: within the last 6 months; in a period of without supplementation or changes in supplementation.A patient must show low total testosterone levels, measured in nanograms per deciliter (ng/dl).Acceptable to treat - UNDER 250ng/dl; Normal physiological ranges - 450-1000 ng/dl. Hematocrit test - Acceptable range for treatment: 41-50% (otherwise normal male levels). If you're satisfied with these conditions, you can just place an order and then email us your lab results. If you do not have current labs, then you can order a Testosterone kit from our At-Home Lab Kit page.