MK 2866 25 mg

Dragon Pharma MK 2866 (Ostarine)

MK 2866 25 mg, containing the Selective Androgen Receptor Modulator (SARM) Ostarine (Enobosarm), is renowned as one of the most versatile and well-tolerated performance-enhancing compounds available. Often hailed as the "gateway SARM," Ostarine provides a balanced profile of moderate anabolic benefits with a very low incidence of androgenic side effects. Its selectivity for muscle and bone tissue allows it to promote lean muscle growth, accelerate fat loss, and enhance recovery and joint integrity without the typical risks of hair loss, acne, or prostate issues associated with traditional steroids.

Originally developed to combat muscle wasting and osteoporosis, Ostarine's ability to preserve and build lean tissue while improving metabolic health has made it a favorite among bodybuilders, athletes, and fitness enthusiasts. It works by selectively binding to androgen receptors in skeletal muscle and bone, stimulating protein synthesis and increasing nitrogen retention. Dragon Pharma's 25 mg tablet offers a potent yet manageable dose, ideal for users seeking noticeable improvements in physique and performance with a high safety margin. While its effects are subtler and more gradual than stronger SARMs like LGD-4033, Ostarine is celebrated for its mild suppression profile and excellent tolerability, making it suitable for longer cycles and even considered by some as a viable option for female users under careful dosing.

Key Benefits:

• Quality Lean Muscle Gains: Promotes steady increases in lean, dry muscle tissue with minimal water retention, enhancing muscle density and definition.
• Enhanced Fat Loss & Metabolism: Increases metabolic rate and promotes a favorable shift in body composition, helping to burn fat while preserving or building muscle.
• Improved Joint & Bone Health: Strengthens connective tissues, increases bone mineral density, and can alleviate joint pain, making it ideal for injury recovery or prevention.
• Increased Strength & Endurance: Boosts training performance by improving strength output and muscular endurance, allowing for more productive workouts.
• Excellent Safety & Tolerability Profile: Exhibits very low androgenic activity, making it one of the mildest SARMs with a high threshold for side effects, suitable for beginners.

Each sachet contains 100 tablets of 25 mg Ostarine (Enobosarm), manufactured under strict quality control standards in Dragon Pharma's certified facilities.

Product Specifications

Usage Guidelines

Important: Ostarine is suppressive to natural testosterone production, though typically milder than other SARMs. Post Cycle Therapy (PCT) is recommended, especially for cycles longer than 8 weeks or doses above 20 mg/day. It is not hepatotoxic but can impact cholesterol (HDL).

• Beginner Recomposition Cycle (8 weeks): 15 mg per day. Ideal for first-time SARM users to enhance body composition with minimal side effects. Can be used standalone or with Cardarine (GW501516) for better fat loss and endurance.
• Intermediate Lean Bulk & Strength (10-12 weeks): 20-25 mg per day. For more significant muscle and strength gains. Often stacked with LGD 4033 or MK 677 (Ibutamoren) for synergistic mass and recovery.
• Advanced Cutting & Injury Recovery (8-12 weeks): 25-30 mg per day. Utilizes Ostarine's joint-healing properties during a calorie deficit or post-injury. Can be combined with S4 (Andarine) for a dry, hard look.

Post Cycle Therapy (PCT):

Due to its mild suppression, PCT requirements are often minimal but recommended for full recovery.

• PCT for Cycles ≤20 mg/day (3-4 weeks): A mild PCT is often sufficient. Consider Enclomiphene at 12.5mg/day or a natural test booster. For assurance, Nolvadex at 10mg/day can be used.
• PCT for Cycles >20 mg/day (4 weeks): Use a standard SERM protocol with Clomid at 25mg/day or Nolvadex at 10-20mg/day.

Liver Protection & Health Support:

Ostarine is not methylated, so severe liver toxicity is not a concern, but general health support is wise.

• Liver & General Support: While not mandatory for the liver, a general organ support supplement like NAC (600-1200mg/day) is beneficial. For enhanced recovery, consider TB-500/BPC-157.
• Cholesterol & Lipid Support: Can suppress HDL cholesterol. Support cardiovascular health with omega-3s and consider Cardarine (GW501516) to improve lipid profiles during a cycle.
• Testosterone Support On-Cycle: For longer cycles (12 weeks), a low-dose SERM like Enclomiphene (6.25mg EOD) can be used alongside to mitigate suppression.

Third-Party Lab Tested

2025-04-18

View Result

23.89 mg

2024-01-03

View Result

22.55 mg

Independent lab testing verifies the consistent quality and accurate dosing of Dragon Pharma MK 2866. These results around the 25 mg mark ensure you are receiving a genuine, potent product effective for your muscle-building and recovery goals.

Storage Instructions

To maintain the stability and potency of Ostarine tablets:

• Store the unopened sachet in a cool, dry place away from direct sunlight, heat, and moisture.
• Optimal storage temperature is between 15°C and 25°C (59°F - 77°F).
• Keep the tablets in their original, protective packaging until use.
• Always keep out of reach of children and pets.
• Do not use if the packaging is damaged or after the expiration date printed on the sachet.