Mastelad 100 mg/ml (Drostanolone Propionate) 10ml vial

• Active ingredient: Drostanolone Propionate
• Type: Anabolic steroid (DHT derivative)
• Form: Injections

Carrier oil: Sesame oil

Description

Drostanolone (Masteron) is a potent androgenic compound with moderate anabolic effects. It lacks aromatization in the body and serves as a mild aromatase inhibitor. Being a derivative of dihydrotestosterone (DHT), it shares similar biological actions with this hormone.

In the medical field, Drostanolone is primarily used for the treatment of breast cancer in women. However, its usage has become infrequent due to the risk of virilization. Drostanolone is not susceptible to aromatase conversion, meaning it cannot be transformed into estradiol.

Drostanolone has a strong affinity for androgen receptors, not only in muscle tissue but also in the prostate and scalp. Consequently, it can lead to potential side effects such as hair loss, prostate enlargement, and increased body hair growth. As a DHT derivative, it inhibits the activity of estradiol in tissues, displaying indirect antiestrogenic activity.

Athletes often experience heightened motivation when utilizing Drostanolone during cutting phases, helping them combat strength and psychological decline resulting from reduced carbohydrate intake. The compound is popular in bodybuilding due to its ability to prevent water retention and exhibit a mild diuretic effect, resulting in enhanced muscle definition. It is commonly employed pre-competition to achieve a shredded and muscular physique. Furthermore, it aids in fat burning, with reported reductions in fat mass ranging from 5-10% compared to the initial state.

Drostanolone possesses a lower anabolic index compared to testosterone, which contributes to its efficacy in fat burning. However, it also heightens the risk of androgenic side effects, such as aggression, acne, baldness, prostate hypertrophy, and virilization in women.

Dosage

An optimal dosage range for Drostanolone is typically around 300-500 mg per week. Individuals on hormone replacement therapy may employ lower dosages (75-200 mg per week) to reduce levels of sex hormone-binding globulin (SHBG), thereby increasing free testosterone levels in the bloodstream. Drostanolone is considered less detectable in doping control compared to other steroids, although detection methods continue to improve.

Dosages

• Beginner: 50 mg every other day (EOD)
• Average dosage: 100 mg EOD
• High dosage: 50+ mg every day (ED)

Effects

• Increased strength and lean muscle mass
• Improved recovery
• Fat burning
• Absence of aromatization

Side effects

• Suppression of natural testosterone production
• Reduced fertility
• Elevated hematocrit levels
• Increased blood pressure
• Acne
• Baldness
• Adverse effects on lipid profile

Profile

• Half-life: 20 hours
• Injection frequency: Every 1-2 days

Drostanolone Propionate is commonly dissolved in sesame oil for intramuscular injection.

Contraindications

• Pregnancy
• Known or suspected prostate or breast carcinoma
• Breastfeeding
• Hypersensitivity to the active substance or excipients
• High blood calcium levels

Storage Instructions

• Keep out of reach of children
• Store in a cool, dry place away from direct sunlight
• Store at room temperature
• Do not use after the expiry date