YK 11 10 mg

Dragon Pharma YK-11 (Myostine)

Dragon Pharma YK-11 10 mg, known pharmaceutically as Myostine, represents a revolutionary frontier in performance enhancement, blurring the lines between a Selective Androgen Receptor Modulator (SARM) and a true myostatin inhibitor. This unique dual-action compound is engineered for the advanced athlete who seeks to push beyond the natural genetic limits of muscle hypertrophy. YK-11's primary claim to fame is its ability to directly inhibit myostatin, a protein that acts as the body's master regulator to suppress excessive muscle growth. By blocking this natural "brake," YK-11 creates a physiological environment conducive to extraordinary muscle development, potentially increasing both the size (hypertrophy) and number (hyperplasia) of muscle fibers.

Produced in Dragon Pharma's EU-certified facilities, each 10 mg tablet offers a precise and potent dose of this powerful research compound. Beyond myostatin inhibition, YK-11 also functions as a partial agonist of the androgen receptor, selectively promoting anabolic activity in muscle and bone tissue. This synergy can result in rapid, dry lean mass gains, dramatic increases in strength and power, and significant fat loss, all while aiming to minimize androgenic side effects on non-target tissues like the prostate and skin. The gains from YK-11 are often described as "3D" – dense, hard, and full, with pronounced vascularity, making it a favorite during recomping or lean bulk phases.

It is crucial to understand that YK-11's potency comes with significant responsibility. It is one of the most suppressive SARMs, severely impacting the HPTA (Hypothalamic-Pituitary-Testicular Axis) and necessitating a strict Post Cycle Therapy (PCT). Furthermore, its unique mechanism can lead to joint stiffness, as connective tissues may struggle to adapt to rapidly increasing strength. Therefore, this product is unequivocally recommended only for experienced users with a foundation of cycle knowledge and a commitment to comprehensive on-cycle support and post-cycle recovery protocols.

Key Benefits:

• Myostatin Inhibition for Extreme Growth: Unlocks genetic muscle-building potential by blocking the myostatin protein, potentially leading to unparalleled muscle hyperplasia and hypertrophy beyond standard SARM limits.
• Rapid, Dry Lean Mass Accretion: Promotes the addition of high-quality, dense muscle tissue with minimal water retention, contributing to a peeled, grainy, and vascular physique.
• Dramatic Strength & Power Surge: Leads to profound and rapid increases in strength, one-rep max, and overall gym performance, allowing for more intense and progressive overload.
• Enhanced Fat Loss & Metabolism: Increases basal metabolic rate and promotes a favorable shift in body composition, helping to burn stubborn fat while building muscle.
• Androgen Receptor Activation: Acts as a potent SARM, selectively stimulating anabolic pathways in muscle and bone for compounded growth and performance effects.

Each sachet contains 100 tablets of 10mg Myostine (YK-11), manufactured under strict quality control standards in Dragon Pharma's certified facilities.

Product Specifications

Usage Guidelines

Warning: YK-11 is an advanced, highly suppressive compound. These guidelines are for informational purposes. Blood work before, during, and after a cycle is strongly advised. Always have your PCT (Post Cycle Therapy) compounds on hand before starting. Consider using a testosterone base (like Testabol 400) to combat severe suppression during longer or higher-dose cycles.

• Beginner Cycle (Not Recommended; 6 weeks max if attempted): 5-10 mg per day, split into two doses (e.g., morning and pre-workout). This is a very strong starting point. Support with a joint supplement (Cissus, Glucosamine) and a liver aid like Livagen. PCT with Enclomiphene or Nolvadex is mandatory.
• Intermediate Cycle (8 weeks): 10-12 mg per day, split into two doses. For users with prior SARM/AAS experience. Strongly consider a testosterone base. Incorporate cardiovascular support like GW501516 to mitigate potential negative lipid impacts. Aggressive PCT required.
• Advanced Cycle (8 weeks): 12-15 mg per day, split into two doses. Only for experienced bodybuilders. A testosterone base is highly recommended to avoid debilitating low-T symptoms. Can be stacked with other compounds like MK-677 for enhanced recovery and growth hormone pulse. Requires comprehensive on-cycle support and a powerful, extended PCT.

Post Cycle Therapy (PCT):

Begin PCT 24 hours after your last YK-11 dose. Due to extreme suppression, a robust 4-6 week PCT is non-negotiable. A typical protocol: Weeks 1-2: Clomid 50mg/day or Nolvadex 40mg/day. Weeks 3-4: Clomid 25mg/day or Nolvadex 20mg/day. Consider extending at a lower dose for weeks 5-6 if blood work shows slow recovery. A product like HCG can be used in a blast before starting SERMs, but this requires precise timing.

Liver Protection & On-Cycle Support:

While not severely hepatotoxic, YK-11 still adds metabolic stress. Use a comprehensive liver support supplement (NAC, TUDCA, Milk Thistle). Pay close attention to joint health: supplement with Omega-3s, Cissus Quadrangularis, and Glucosamine. Monitor blood pressure and cholesterol regularly. A heart-healthy diet, cardio, and supplements like Citrus Bergamot or Fish Oil are essential.

Third-Party Lab Tested

2025-04-18

View Result

9.29 mg

Note: Independent lab testing verifies the active substance content per tablet, ensuring you receive a genuine, accurately dosed Dragon Pharma product. The April 2025 result of 9.29 mg per tablet confirms product purity and consistency.

Storage Instructions

To preserve the integrity, potency, and shelf life of your Dragon Pharma YK-11 (Myostine) tablets, please follow these storage protocols:

• Environment: Store in a cool, dry, and dark place. Avoid exposure to direct sunlight, humidity (e.g., bathrooms), and heat sources like stoves or heating vents.
• Temperature: Maintain a stable storage temperature between 15°C and 25°C (59°F and 77°F). Do not freeze.
• Container: Keep the tablets in their original, factory-sealed Dragon Pharma sachet until ready for use. The foil sachet provides an optimal barrier against light, oxygen, and moisture.
• Safety: Store in a secure location out of the reach of children and pets. Do not transfer to unmarked containers.
• Shelf Life: When stored under the recommended conditions, the product retains full potency for up to 3 years from the manufacturing date. Discard if the sachet seal is broken or compromised.