The tbol should be back anytime now and the proviron should be here soon. The only 2 brands if proviron I've used was Bayer and AMA. I used Bayer religiously for years until I stumbled on AMA and ran theirs. The proviron compared to the Bayer without a doubt. Some ugls are under dosed or not pure proviron IMO so you end up using way more than needed to get the same effect you do with a lower dose of pharma Bayer. I ran between 50-75mg ed of Bayer in my cycles and did the same with AMA proviron. At the time I was generally impressed because I didn't know much about AMA or the care they take in putting out quality gear. I quickly found out that all their products are accurate and pure. AMA is built on putting nothing sub par out for their customers.