My main thing like everyone else is scams, customs and quality. I know of a powder source that is legit but I've heard good and bad things. I was bummed when synovex went but damn I didn't think they would get fina.
Ive been ok with not getting scammed, customs in Mexico has been no problem....but quality? Ive done a ton of serarches about quality of powder and pretty much come up empty. I have read you can get underdosed powder in the form of a higher ester weight, but I am not sure of thst is true, or accurate.
I dosed my prop at 150 and am considering it at 100. I found this table and dont know if it is accurate but will judge my brew accordingly.
UGL test
250mg of test a week- T level should be 1100-1600ng/dl
500mg of test a week- T level should be 1800-2500ng/dl
750mg of test a week- levels should be well into the 3000's
According to an official clinical application :
Human grade
25mg of test a week- T level was 253ng/dl
50mg of test a week- T level was 306ng/dl
125mg of test a week- T level was 542ng/dl
300mg of test a week- T level was 1,345ng/dl
600mg of test a week- lT level was 2,370 ng/dl