The warhammer pro-hormone contains 10mg of estra-4,9,11-triene-3,17-dione and 20mg of 4-chloro-17a-methyl-andro-4-ene-3,17b-diol per capsule.
estra-4,9,11-triene-3,17-dione is also known as trenavar. In the body this ketone will be readily hydrolysed by 17b-hydroxysteroid dehydrogenase type 5 (17b-HSD5) into the active form, trenbolone.
4-chloro-17a-methyl-andro-4-ene-3,17b-dio is also know as Halodrol or H drol. Halodrol has no aromatization (estrogen conversion).
You don't need an AI with your cycle as neither convert to estrogen but you do need a good liver aid supplement on cycle like N2guard from n2bm.com and you need to run a proper mini PCT after your cycle to restore natural testosterone production. This pro-hormone is VERY suppressive of natural testosterone production. A mini PCT is essential afterwards. You are going to be VERY suppressed after using this pro-hormone.
This is what I recommend for a mini PCT after your cycle. 4 weeks of the following:
clomid at 25mg/day
nolvadex at 20mg/day
A good natural liver aid supplement like N2guard - 1 serving/day
A good natural testosterone booster like HCGenerate ES - 1 serving/day