MASTERONE 100 (10ml vial)


Masterone 100 is a very androgenic anabolic steroid injection which allows to acquire a very dense musculature. It is a product generally used to dry the muscles at the end of the course of steroids.


Type: Injection

Pack: 1 vial 10ml (100mg/ml)

Substance : drostanolone propionate

Manufacturer: British Knight


Masterone 100 is an ester of drostanolone, drostanolone propionate.

It is an injectable steroid derived from dihydrostestosterone (DHT).

It is therefore a very androgenic product.

As Masterone 100 is a derivative of dihydrotestosterone, it provides the user with high levels of male hormones.

This results in a virilization effect including dense and lasting musculature with little water and sodium retention, but without significant mass gain.

This is why this product is used during drying cycles, often stacked with other "drying" steroids to accentuate this effect.


This is how the Masterone 100 becomes very effective in achieving a skinned look.

However, it should be noted that if Masterone 100 provides dense musculature to the user, it does not reduce fat retention and it is already necessary that it has a low level of fat in the body to obtain a truly striated musculature.


Masterone 100 can also improve the quality of muscle mass gained during a mass cycle when combined with other more anabolic products like testosterone.


On the other hand, it is a steroid that is very popular with competitors because it quickly disappears from the body without leaving a trace so that it is possible to follow a treatment with Masterone 100 up to 10 or 12 days before a competition without this being detected during a check.

Since Masterone 100 is very androgenic, it is inevitable that it will cause various virilizing phenomena.

The main phenomena associated with its use are acne and baldness.

Baldness can be prevented and combated by the use of a specific treatment shampoo with Nizoral.


The risk of these symptoms appearing depends of course, as is the case with all anabolics, on the importance of the dose and the duration of use of the product.

This is why Masterone 100 is generally used in moderate doses and for a period not exceeding a few weeks.

On the other hand Masterone 100 does not cause water and sodium retention and there is no risk of hypertension with this product.
In addition, its action is not only androgenic: it is also anti-estrogenic and this therefore excludes the risk of gynecomastia.

As Masterone 100 is a product that stays in the body for a very short time, it is usually injected every 2 days at 100mg for men.
For women, the 100 mg injection is usually done every 4 days.

Drying stack: Masterone 100 + Winstrol, Primobolan or Oxandrolone.
Dense Mass Stack: Masterone 100 + Testosterone Propionate.

Data sheet: Masterone 100.
Molecule: drostanolone propionate.
Route: injection.
Category: androgen.
Positive effects: dense musculature.
Negative effects: acne, baldness.
Dose: 100 mg/2 days for men.
100 mg/4 days for women.
Strength : **
Mass : *
Danger : ***


There are no reviews yet.

Be the first to review “MASTERONE 100 (10ml vial)”

Your email address will not be published. Required fields are marked *