Ugl can be ok but pharma grade products are definitely the way to go.
Even nowadays though you need to be careful who you order pharma grade products from because I believe that the estimate is 40% of pharma grade products are counterfeit or fake. Its a roll of the dice but you can definitely get real pharma grade products you just need to research heavily into how to spot counterfeit.
When it comes down to it though I would always reccomend pharma grade products for your pct and ai especially. Its the most important part of your cycle. Its going to determine how much of the gains you made are kept and also you can get into a really bad spot with gyno if your ai isn’t what it should be.
I would reccomend arimidex to learn how to control your estrogen first time around.
I would also say use the cookie cutter method for pct
2 wks after last long ester pin start
Wk 1 100/40
Then bloods to make sure that you’re estrogen hasn’t rebounded from the adex.
I would also reccomended running a tapering Down dose of arimidex during the 2wks before pct