S 23 10 mg

Dragon Pharma S-23 – The Most Powerful SARM for Cutting and Hardening

S-23 (Mastorin) by Dragon Pharma is a highly potent selective androgen receptor modulator (SARM) designed for advanced users targeting extreme fat loss, dry muscle gains, and contest-ready definition. With 10 mg of S-23 per tablet, this product is often considered the most suppressive and effective compound in the SARM family.

Originally researched as a male contraceptive agent, S-23 binds with extremely high affinity to androgen receptors and promotes lean tissue retention while simultaneously burning fat. According to scientific literature, its anabolic effects are stronger than many steroids, making it a favorite among hardcore athletes during aggressive cutting cycles.

Why Choose Dragon Pharma Mastorin?

Dragon Pharma ensures pharmaceutical-grade precision and lab-tested accuracy. Mastorin is ideal for:

• Extreme muscle definition and vascularity
• Cutting cycles and final prep phases
• Fat reduction with muscle retention
• Dry, dense, non-bloated muscle look
• Advanced body recomposition results

Stacking Options for Best Results

Due to its strong profile, S-23 is rarely used alone. It stacks well with moderate or non-suppressive compounds such as:

• GW501516 (Cardarine) – for enhanced fat metabolism and endurance
• Cut Mix 150 – for accelerated shredding phases
• Anavar 10 mg – for lean gains and strength without water retention
• Testo Blend 350 – for base hormonal support in advanced stacks

Dosage Guidelines

Most users begin with 10–20 mg daily, split into two doses due to S-23's short half-life (~12 hours). Advanced bodybuilders may increase to 30 mg/day. Given its suppressive nature, a solid PCT plan is highly recommended after cycle completion.

Potential Side Effects

S-23 is a suppressive compound and may impact natural testosterone production. Other side effects may include aggression, night sweats, and reduced sperm count. Because of its intensity, it's not recommended for beginners or those sensitive to androgens.

Lab Quality Results

Where to Buy S-23 Online

Interested in sourcing Mastorin from a reliable brand? Visit our dedicated Dragon Pharma S-23 product page for full details, testing documentation, and secure checkout. Experience elite-grade SARMs trusted by competitive athletes and bodybuilders worldwide.

Conclusion

If you're pushing for maximum definition, vascularity, and muscle hardness before a show or photo shoot, Dragon Pharma S-23 is the hardcore tool you need. It's one of the few SARMs with steroid-level performance—and when sourced from a top-tier brand like Dragon Pharma, you know you're getting unmatched potency and purity.

Frequently Asked Questions