Age 36. Training for 20 years.
Blood draw revealed:
Total testosterone level of 345. Reference range (280-800)
Free Testosterone level of 8.4
Reference Range (4.0 - 16.)
SHBG was 19 on a scale of 13 - 48.6
This was on 35 sprays of 4AD 1x/day.
I found this disappointing. Either the 4AD is failing to convert, or the 4AD is active in itself. I had a huge increase in libido and gained a few pounds over 6 weeks, but strength dropped on the upper body stuff which I found strange.
I do much better on ATD. I’d opt for TRIBEX or Alpha Male, but feel that for the cost/benefit ratio, ATD is hard to beat.