Drostanolone Propionate/Masteron Propionate High Purity Raw Powder

Product Introduction:

Mesterandrone propionate is a classic short-acting muscle hardener and a powerful tool for pre-competition sculpting . Its core advantage lies in its strong anti-aromatase ability, effectively preventing the conversion of testosterone into estrogen, thus eliminating water retention and resulting in exceptional muscle dryness and definition. As a short-acting ester, it takes effect quickly and is rapidly metabolized, making it ideal for precise control of physique before competitions or shoots, creating clear muscle lines and vascularity. Furthermore, it possesses moderate anabolic activity, effectively protecting lean muscle from breakdown during fat loss and providing significant improvements in strength and power. Its relatively low androgenic side effects make it a premium choice for those seeking an extremely dry and muscular physique.

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Description

Technical Parameters

Masteron Propionate (Drostanolone Propionate) Pure Steroid Powder Product Specification

Basic Product Information

Full Name: Raw Drostanolone Propionate Powder Product Description: Pure Steroid Powder Drostanolone Propionate Raw Source Masteron Powder For Bodybuilding Supplement

Item	Parameter
CAS No.	521-12-0
EINECS No.	208-303-1
Molecular Formula	C₂₃H₃₆O₃
Molecular Weight	360.54 g/mol
Melting Point	114℃ – 120℃
Appearance	White crystalline powder

Core General Usage

Drostanolone propionate is highly favored by athletes and bodybuilders for cutting cycles and pre-contest preparation. It is primarily used to boost muscle hardness & density and sharpen muscle definition, with zero water retention side effects. Most competitive bodybuilders add it to pre-contest stacks to build dry, vascular, shredded stage physiques.

Product Mechanism & Characteristics

Masteron Propionate is a short-acting injectable DHT-derived steroid, featuring strong androgenic activity and moderate anabolic effects. It cannot aromatize into estrogen at all.

It completely avoids estrogen-related side effects including gynecomastia and bloating, and works as a powerful anti-estrogen additive for high-dose anabolic cycles to ease estrogenic issues.

To maximize its hardening effects, users should keep body fat under 10%. It is ideal for weight-class athletes to retain full strength and lean mass during calorie deficit without extra bulk or fluid weight gain.

Short half-life (2–3 days) enables fast metabolic clearance, making it a top pick for athletes facing pre-competition drug screenings.

Main Functional Applications

Muscle Hardening & Clear Definition Eliminate subcutaneous excess fluid. When paired with a strict low-fat diet, it amplifies muscle separation, prominent vascularity and dense, polished stage muscle appearance.

Anti-Estrogen Effect & Strength Preservation Inhibits testosterone aromatization to estrogen effectively. It protects lean muscle mass and sustains raw strength even during aggressive fat-loss cutting cycles.

Contact Information

For bulk orders, samples and technical support:

Channel	Contact Info
WhatsApp	+852 4671 8216
Telegram	@Allenraws
Email	Allenraws810@gmail.com

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