RAD-140 (Testolone)
RAD-140 (Testolone) is a powerful selective androgen receptor modulator (SARM) known for its ability to enhance muscle growth, strength, and endurance. It provides a highly anabolic effect while minimizing androgenic side effects, making it a popular choice for individuals looking to gain lean muscle mass and improve performance without the typical side effects of traditional anabolic steroids.
Key Benefits:
- Lean Muscle Growth: RAD-140 promotes muscle development without excess fat or bloating, leading to cleaner gains.
- Strength Gains: Significant improvements in strength and power output are commonly reported by users.
- Fat Loss: Helps to preserve lean muscle while improving overall body composition.
- No Aromatization: Unlike anabolic steroids, RAD-140 does not convert to estrogen, reducing the risk of water retention or gynecomastia.
- Enhanced Recovery: Speeds up recovery, enabling users to train harder and more frequently.
How It Works:
RAD-140 works by selectively binding to androgen receptors in muscle and bone tissues, promoting muscle growth without significantly impacting androgen-sensitive organs like the prostate. With a higher anabolic-to-androgenic ratio compared to testosterone, RAD-140 supports lean muscle gains while reducing the risk of androgenic side effects. Additionally, RAD-140 is noted for its potential neuroprotective effects, which may enhance cognitive function.
Recommended Use:
- Dosage:
- Men: 10–20 mg per day, depending on experience level and goals.
- Women: Not typically recommended for women due to its potent anabolic effects.
- Cycle Length: RAD-140 cycles generally last 6–10 weeks for optimal results.
- Administration: With a half-life of 16–20 hours, RAD-140 is typically taken once per day for consistent results.
Stacking Recommendations:
- Muscle Growth Stack: Often combined with LGD-4033 (Ligandrol) for increased lean mass.
- Fat Loss Stack: Pairing RAD-140 with Cardarine (GW-501516) can improve endurance and fat loss.
- Recovery & Growth Stack: Used with MK-677 (Ibutamoren) to enhance growth hormone secretion and support recovery.
Safety and Recommendations:
- Testosterone Support: RAD-140 can suppress natural testosterone production, so post-cycle therapy (PCT) is recommended after extended use.
- Liver Health: Though not methylated, monitoring liver enzymes is advisable during use.
- Not Recommended for Women: RAD-140’s potent anabolic properties may cause virilization in female users.
- Post-Cycle Therapy (PCT): A structured PCT plan is essential to restore natural testosterone production after a RAD-140 cycle and preserve gains.
Always consult with a healthcare professional or with one of our wellness experts before beginning any performance-enhancing regimen.








