09-30-2005, 04:56 PM #1New Member
- Join Date
- Mar 2005
!!!!!!!Using Letro on PCT!!!!!!!!!!!!!
What is the proper amount to take. I know it is dosed at 2.5mg/ml. I was also told it could be substituted for novadex. Can it?
10-07-2005, 09:21 AM #2Femara, (letrozole tablets) for oral administration contain 2.5 mg of
letrozole, a non********* aromatase inhibitor (inhibitor of estrogen
synthesis). Letrozole is a non********* competitive inhibitor of the
aromatase enzyme system; it inhibits the conversion of androgens to
estrogens.Nolvadex , is very comparable to Clomid, behaves in the same manner in
all tissues, and is a mixed estrogen agonist/antagonist of the same
type as Clomid. The two molecules are also very similar in structure.
It is not correct that Nolvadex reduces levels of estrogen: rather, it
blocks estrogen from estrogen receptors and, in those tissues where it
is an antagonist, causes the receptor to do nothing.
Pheedno's PCT says some good stuff
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