Injectable Proviron (Mesterolone) is a DHT-derived anabolic steroid. Unlike the oral version, the injectable form offers significantly higher bioavailability.

Benefits

• Promotes a hard, dry, and vascular appearance
• Supports lean muscle gains with a full look similar to Primobolan
• Strong anti-estrogenic / aromatase inhibiting effect
• Significant improvement in libido and sexual drive
• Enhanced mood and sense of well-being
• No liver toxicity compared to oral Proviron
• Potential support for free testosterone levels
• Improved muscle definition and dryness

Research Dosing Schedule

A common simple protocol used in laboratory studies is 10 mg of Injectable Proviron per day, administered subcutaneously on a continuous (ongoing) basis. At 10 mg per day, one 10 ml vial (200 mg total) will last approximately 20 days.

Injection Instructions

The product is supplied as a ready-to-use oil-based solution. Note: This compound can crystallize at lower temperatures. Warm the vial in the microwave for 10–20 seconds and shake vigorously until fully dissolved before each use.

Important Notice Regarding Use This product is sold strictly for laboratory and research purposes only. By purchasing Injectable Proviron, the buyer certifies under penalty of perjury that they have a valid, active prescription issued by a licensed physician and that they are using this product solely in accordance with that prescription. The seller assumes no liability for any misuse, off-label use, or use without a valid prescription.

Storage

Store at room temperature in a cool, dry place away from direct sunlight. Do not refrigerate or freeze.

Packaging Note Packaging may vary.