I had my last checkup last Feb and need another. My test levels were 743 and free test 53.6. I'm 43 yrs old also. At the time I took a gnc test booster. Wouald this of effected my Test? My wife will only approve of me Useing test if a Dr prescribed. I'm going to get checked again in 2 weeks.
To answer your question, yes. A little depending on what was in the *TB.
I'd be more interested in your labs to compare as well as other markers, but without the '*Test Booster'.
What was your SHBG? Was it tested? Thyroid? etc. Full range would be nice.
Could you post up both to compare in a couple of weeks in this thread?
What *'Test Booster' did you take? Why did you feel the need for a *Test Booster?
How long before the levels tested? Was it fasted? Morning? Afternoon? Evening?
That said, you are far from needing TRT as that number usually falls in the 300's maximum.
At 43, you're doing well.