Masteron Propionate (Drostanolone Propionate)

Drostanolone Propionate is an extremely popular anabolic androgenic steroid that was first developed in the late 1950’s but did not hit the market until the early 1970’s under the trade name Masteron. For more than twenty years Masteron enjoyed enormous success in breast cancer treatment plans. This was a very common tool in the fight against breast cancer in postmenopausal women. This is one of the more popular steroids among bodybuilders during cutting cycles, and that keeps underground Masteron alive and well. Many competitive bodybuilders consider Masteron absolutely essential to their contest prep phases.

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General Details

Bulking Cycle Steroid Drostanolone Propionate Masteron Propionate For Muscle Growth

 

Description:

 

Drostanolone Propionate is an extremely popular anabolic androgenic steroid that was first developed

in the late 1950’s but did not hit the market until the early 1970’s under the trade name Masteron.

 

For more than twenty years Masteron enjoyed enormous success in breast cancer treatment plans.

This was a very common tool in the fight against breast cancer in postmenopausal women.

 

This is one of the more popular steroids among bodybuilders during cutting cycles, and that keeps

underground Masteron alive and well. Many competitive bodybuilders consider Masteron absolutely

essential to their contest prep phases.

 

 

Details:Drostanolone Propionate

 

English name:

English Alias: 17b-Hydroxy-2a-methyl-5a-androstan-3-one propionate; 2-methyl-3-oxoandrostan-

17-yl propanoate; (2alpha, 5alpha, 17beta) -2-methyl-3-oxoandrostan-17 -yl propanoate; Drostanolone

Propionate;Dromostanolone;Drostanolona;Drostanolone;Drostanolonum;Medrosteron;Medrotestron;

Metholone;Masteron ;Dromostanolone propionate;Drostanolone Propionate Masteron;Masteron Propionate

CAS: 521-12-0

EINECS Number: 208-303-1

Molecular formula: C23H36O3

MW: 360.5301

InChI: InChI = 1 / C23H36O3 / c1-5-21 (25) 26-20-9-8-17-16-7-6-15-12-19 (24) 14 (2) 13-23 (15, 4)

18 (16) 10-11-22 (17,20) 3 / h14-18,20H, 5-13H2,1-4H3 / t14-, 15 +, 16 +, 17 +, 18 +, 20 +, 22 +, 23 +

/ m1 / s1

Molecular Structure:

Masteron

Masteron

Density: 1.07g / cm3

Boiling point: 445.9 ° C at 760 mmHg

Flash Point: 190.5 ° C

Vapor Pressure: 3.81E-08mmHg at 25 ° C

Manufacturer:HKYCGC

Assay: 99% min.

Character: White crystalline powder.

Appearance: white or off-white crystalline powder .

Usage: Masteron is a powerful anabolic/androgenic steroid derived from DHT that was designed to

fight certain forms of breast cancer.

Keywords: Drostanolone Prop Power, Drostanolone Prop Steroid, Dros Propionate for Sell, Propionate

Masteron, Masteron Propionate, Masteron Supplier

 

 

Place of Origin: China
Brand Name: HKYCGC
Certification: KOSHER/ISO9001/SGS
Model Number: 521-12-0

Payment & Shipping Terms:

Minimum Order Quantity: 10g
Price: Negotiation
Packaging Details: As your requirements
Delivery Time: After receipt of your payment
Payment Terms: Western Union,Bitcoin or T/T
Supply Ability: 1000 kg per month

 

COA:

 

Test Analysis Standard Results
Description White Or Almost White Crystalline Powder White Crystalline Powder
Melting Point 124ºC-128ºC 125ºC-127ºC
Specific Rotation +26º-+32º +27.5°
Loss On Drying ≤0.5% 0.20%
Residue On Ignition ≤0.1% 0.02%
Assay ≥97% 98.5%
Conclusion Be Conform With Enterprise Standard

 

 Drostanolone Propionate dosage

 

The standard Masteron dose for adult men will normally fall in the 300-400mg per week range. Normally,

this will mean an injection of 100mg every other day for a total of 6-8 weeks. This does not mean 6-8 weeks

represents the total cycle, but this is a common time frame for the Masteron portion of a stack. Some may

alternatively choose to split their dose up into a daily injection schedule, but every other day should suffice.

If a Drostanolone Enanthate version is found, 1-2 injections per week will work, but such a version is somewhat

rare. For female breast cancer treatment, standard dosing calls for 100mg three times per weeks for 8-12

weeks. This will commonly lead to virilization symptoms that could be hard to reverse. However, no one can

deny it’s still better than cancer.

For the female athlete, 50mg per week should be more than enough for a total of 4-6 weeks. Some women

may find doses closer to 100mg per week to be justified if they tolerate the hormone well. Doses of this range

should be controllable for most women, but individual sensitivity must be kept in mind. Doses that go above

the 100mg per week mark or beyond 4-6 weeks of use will more than likely produce virilization symptoms

at some level.

 

Cooking recipe:

 

the recipe to convert the powder into injection

Masteron 100mg/ml – 250ml

25 gram masteron Propionate (20ml)

5ml BA (2%)

50ml BB (20%)

175ml Oil

 

Effective dosage for user :

Effective Dose (Men): 350mgs/week (*100mgs Every other day) to 500mgs/week

Effective Dose (Women): 50-100mg/week

Active life: 2-3 days

Detection Time: 3 weeks

 

Applications:

 

Drostanolone propionate is used primarily by athletes who need to retain strength while losing mass. It is

beneficial to runners and athletes who must remain in a certain weight class.

Drostanolone propionate can increase muscle hardness and density, giving an individual a more complete

appearance when competing on stage.

Drostanolone propionate can promote increased strength while keeping body fat the same or even lowering

it, something can help to prevent muscle loss while dieting.

 

Masteron as an Anti-Estrogen

 

Dromostanolone has some reputation for anti-estrogenic activity, but in actuality this effect is fairly subtle.

If due to use of aromatizing steroids a steroid cycle would produce substantially excessive levels of estrogen,

adding Masteron to the cycle will not fix that. Instead, an anti-aromatase such as letrozole or anastrozole

should be used. However, where only a moderate amount of aromatizing steroid is being used, Masteron

can in many instances be sufficient as the sole anti-estrogenic agent.

 

How Masteron Compares to Other Steroids

 

Many have called Masteron a “weak” steroid, but this definitely is not the case. What often has been weak

has been the doses! Doses of this drug have historically been low because of rarity, price, and low concentration

of the preparations (100 mg/mL.) However, both availability and price have improved markedly in recent

years.

 

When included as part of a steroid stack, Masteron’s contribution per milligram is at least as great as that

of testosterone, boldenone (Equipoise), nandrolone (Deca), or methenolone (Primobolan.) But of course,

if only 100 or 200 mg is added per week, there will be no large change seen from such a small addition.

 

Masteron Stacks

 

Masteron can be used as the sole injectable: in this case, I prefer to see dosing of 500-700 mg/week. A

Masteron/Dianabol stack is more effective however, as is a Masteron/Anadrol stack. Testosterone also

combines well with Masteron.

 

Another use of Masteron which has become more common lately is combination with trenbolone. Unlike

combination with Dianabol or Anadrol, there is only an additive effect, not a synergistic effect. However,

including Masteron allows a lower trenbolone dosage while achieving very similar or equal physique benefit

with less potential for trenbolone-specific side effects of night-sweats, increased tendency to aggression,

and/or insomnia.

 

Masteron also is useful in combination with testosterone for self-prescribed hormone-replacement therapy

(HRT.) For example, 100 mg/week each of Masteron and testosterone can be superior for physique benefits

to 200 mg/week testosterone alone, while being milder in side effects due to lower resulting levels of estradiol

(estrogen) and DHT.

 

Problem with Masteron-Only Cycles

 

I don’t recommend using Masteron alone for a steroid cycle or HRT because estradiol levels typically fall too

low when this is done. Inclusion of for example at least 100 mg/week testosterone, at least 10 mg/day Dianabol,

or at least 700 IU/week total HCG will maintain normal estradiol levels during a Masteron-only cycle, should

one wish to do this.

 

Masteron Recommendations

 

As a propionate ester, Masteron has a half-life of probably two days and therefore is preferably injected at

least every other day, and more preferably daily. An enanthate ester version having a half-life of probably

5 days has become available. This version of Masteron may be injected as infrequently as twice per week.

 

The traditional (propionate) form of Masteron is also advantageous for brief cycles or for use at the end of

a longer cycle, giving quick transition from high, anabolically-effective blood levels to levels sufficiently low

to allow recovery of natural testosterone production.

 

Very simply, Masteron does very well what it’s supposed to do, and has as mild a side-effect profile as is

possible for an anabolic steroid. I have never known anyone to be disappointed with this steroid, provided

sufficient dosing was used.

 

 

 

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