YK-11 60tab/10mg YK-11 – Magnus
Magnus YK‑11 60 Tab / 10 mg delivers a dual SARM and myostatin inhibitor for rapid, water‑free muscle gain.
Key Features:
- Selective Androgen Receptor Modulator
- Myostatin inhibition via follistatin boost
- Comparable anabolic potency to testosterone with minimal androgenic effects
- Enhances strength, endurance, tissue density, and vascularity
- Safe for stacking with other SARMs or peptides
YK‑11 60 Tab / 10 mg – Magnus
Magnus YK‑11 is a dual‑action Selective Androgen Receptor Modulator (SARM) and myostatin inhibitor that delivers powerful anabolic benefits without the bulk of water retention often seen with steroids.
Key Features
- Dosage: 10 mg per tablet, 60 tablets per bottle
- Form: Softgel capsules for easy absorption
- Manufacturer: Magnus – a reputable supplier of high‑quality performance compounds
- Ideal Users: Athletes, bodybuilders, and fitness enthusiasts seeking significant muscle mass and strength gains
How YK‑11 Works
| Mechanism | SARM binds to androgen receptors in muscle tissue, stimulating protein synthesis. |
|---|---|
| Myostatin Inhibition | Elevates follistatin levels, blocking myostatin and removing a key brake on muscle growth. |
| Outcome | Enhanced hypertrophy, density, and vascularity with minimal water retention. |
Benefits for Performance
- Rapid increase in lean muscle mass
- Improved strength and endurance during training sessions
- Higher muscle tissue density and hardness
- Greater vascularity due to improved blood flow
- Complementary to steroids, other SARMs, or peptide protocols
- No typical anabolic steroid side effects such as gynecomastia or severe acne
Administration Guidelines
- Recommended dose: 5–10 mg daily, taken with meals to enhance absorption.
- Cycle length: 8–12 weeks, followed by a post‑cycle therapy (PCT) if necessary.
- Hydration and electrolytes should be maintained to support metabolic demands.
Side Effects & Precautions
- Common: Mild nausea, headache, or dizziness in the first week of use.
- Hormonal: Potential suppression of natural testosterone production; PCT may be required after a prolonged cycle.
- Allergic Reactions: Rare cases of skin rash or itching – discontinue if severe symptoms appear.
- Not suitable for individuals with sedentary lifestyles; results depend on consistent training and nutrition.
Purchase Information
YK‑11 60 Tab / 10 mg is available through PoseidonRX, ensuring secure shipping and discreet packaging. All orders are verified to meet regulatory standards before dispatch.


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