Mesterolone (Proviron)

Mesterolone (Proviron)
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Quick Details:
Product Name: Mesterolone;Proviron
Chemical Name: 17beta-Hydroxy-1alpha-methyl-5alpha-androstan-3-one;
Molecular Formula: C20H32O2
Molecular weight: 304.47
CAS No.: 1424-00-6
Purity: 99% min
Apperance: White powder
Standard: Enterprise Standard
Packing: 1kg/aluminum foil bag
Express Delivery Available with UPS, FedEx, EMS, TNT, DHL.
Usage: Mesterolone is androgen, which is male sex hormone, It is used to treat disorders in men where the body does not make enough natural androgen. It works by supplementing the amount of male


Description:
1 . Proviron (mesterolone) is an interesting anabolic steroid, though it is not of much value to bodybuilding.It seems that the most common reason for many to consider including it in a steroid stack is for anti-estrogenic activity. In the days before anti-aromatases and the use of SERMs (selective estrogen receptormodulators) such as Clomid and Nolvadex, there was some merit to this.

2 . An amount of aromatizing steroid marginally over the amount that would be tolerable without Proviron became tolerable with the inclusion of it. However, the effect is indeed only marginal, and much better anti-estrogenic agents now exist. When these are used, there is no need for Proviron as an anti-estrogen.

3 . Mesterolone is an orally applicable androgen, and DHT derivative, is sold under the brand proviron, In the late 70's and early 80's Mestero-lone was used with some success in controlled studies of men suffering from various forms of depression. Both the mestero-lone and placebo groups improved significantly and there were no statistically significant differences between the two groups. another, 100mg mestero-lone cipionate was administered twice monthly, Mestero-lone is a relatively weak androgen and rarely used for replacement therapies.

4 . Mesteronlone had seen widespread use in bodybuilding primarily for anti estrogenic activity in anabolic steroid stacks but such use has declined after introduction of aromatase inhibitors and SERMs. Most significant benefits of current use are considered by bodybuilders to be maintaining libido off-cycle and also relatively and temporarily improving vascularity.