What is your favorite AI and why?

[Muscle mechanic]

Isn't there still a rebound with letro though? It does not bind permanently like Aromasin does.

Aromasin is my favorite specifically because of that reason. 12.5mg ED of Pjizer Aromasin and I can run whatever I want. Usually I just run it at 12.5 eod-e3d, though.

I inititally used Arimidex for about a year and did not like it. I was getting very bad headaches and just didn't feel very well. The switch to pharma grade Aromasin was worth it. PCT-Shops got the best of the best.

About rebound with letro. If u gonna cycle u stop before pct. And then u can take Nolva and clomid to be careful keep some on hand for sure.
On trt or blast and cruise regimen if it's done right u will never go to lower than normal levels of testosterone. This means the rebound won't anymore than what testosterone or steroids are available to convert and u won't end up with a high estro to testosterone ratio in u cut back slowly during same time ester clears.

What Aromasin does is it binds and fits into enzyme aromatasing and makes it irreversible in active and stops aromatasing permanent but only while drug is active. Serms fit into selective estro receptors that block estro from getting there.
Letro prevents aromatasing from producing estro by competitive, reversable binding to heme of its cyto-450. And letro does not reduce glucoride and mineralo and cortosteroids.

 

[Muscle mechanic]

When I say done right with letro I mean taper.
I always taper slowly during time it takes for ester to clear and laugh at me if u want I incorporate arimistane during this time. The over counter supplement. And dim. I have done this but I stay on .33 twice a week with trt dose. One-way to help set things straight is to finish with short esters before pct. Have Aromasin on hand if needed in small amounts during pct. Most importantly don't use doses so high u need an ai until u know how to bounce back and hand sides. I never had anything but some bloat on cycle never had trouble with estro during pct. That's me though gyno I had in puberty but cleared at around 15.

 

[Muscle mechanic]

For incase I didn't say it right Aromasin permanently deactivates aromatasing enzymes.
Letro are adex with competitively block them but will not be a problem if dosed often enough and if aromatasing androgens clear and metabolites before stopping or tapering letro.
Rebound doesn't mean come back with a vengeance it mean if letro isn't present and aromatasing enzymes are they can now bind because they have no competitor.

 

[BigZ]

I don't have much issue with estrogen, but for a time, I took letrozole during early cycles, and it seemed to work really well. Having now tried aromasin, I'd say that's the best AI I've ever used.

 

[Muscle mechanic]

I don't have much issue with estrogen, but for a time, I took letrozole during early cycles, and it seemed to work really well. Having now tried aromasin, I'd say that's the best AI I've ever used.

I never tried Aromasin tell us how u use it please and a couple examples if u will like from blast to trt.
I will need more before long and my letro was raw powder. I am worried about quality matching up so will to give Aromasin a try. That's why I ask

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