hi. your question is a normal question asked by many. If you ask 20 guys you will find yourself with 20 different answers. Now the problem is you do not know any of these 20 guys. So are each and everyone of them being honest or is it possible say one or so has a tie to the lab they recommend.
So two things I would suggest. First is ask your friends that are taking stuff now. Secondly read the review section here on this and on other forums
This forum is for REVIEWS of steroid labs. Please post your review in the specific thread, do not start a new one for a known lab.
www.canadianbrawn.com
Now in reading the reviews again sometimes an individual that posts might have a tie to a lab. However if there are a lot of reviews from different people you can be more apt to trust that review.
then once you have narrowed down which lab your interested that is just part one. the second part is for you to find and make contact with that lab. Now a new guy out of the blue contacts a lab its highly likely that they might not even want to talk to you because your new.
So they way around all this difficulty is to put some time in to this or any forum and get to know the guys. Then when your in contact with them they are more apt to give you the truth about labs and well friends tend to help friends. so if you put your time in and are patient you will find good things are apt to happen for you.
Give this a read it might help you a bit
https://www.canadianbrawn.com/threads/the-zen-of-body-building-forums-advice-from-an-old-bull.4/