S4 (Andarine) (25mg/capsule), 60 Capsules | Swissyn Research Chemical Shop

S4 (Andarine) is a selective androgen receptor modulator (SARM) widely studied for its potential effects on lean muscle retention, receptor signaling, and anabolic pathways.
Each capsule contains a precise 25mg dose, providing researchers with reliable material for controlled laboratory studies.

Supplied exclusively through Swissyn, this SARM is manufactured under strict ISO and GMP-certified conditions.
Every batch is independently lab-tested and comes with a Certificate of Analysis (COA) to ensure purity, stability, and reproducibility.

Who It’s For / Ideal Buyers

S4 (Andarine) is intended for qualified researchers, laboratory scientists, and academic institutions conducting studies on muscle physiology, anabolic signaling, and androgen receptor mechanisms.
This compound is not for human consumption.

• University and pharmaceutical research laboratories
• Endocrinology and receptor signaling studies
• Biochemistry and muscle physiology research
• Laboratories studying SARMs and androgen pathways

Why Buy from Swissyn

Swissyn provides premium-grade research chemicals, verified for purity and stability, with fast and discreet shipping.
Every product is lab-tested and COA-certified for authentic and reliable research results.

• Lab-tested with Certificate of Analysis
• ISO and GMP-certified manufacturing
• Secure, discreet shipping to Australia, UK, and Europe
• Trusted supplier for professional research institutions
• High-quality standards for reproducible laboratory outcomes

Call to Action

Enhance your anabolic and receptor signaling research with S4 (Andarine) (25mg/capsule), 60 Capsules.
Purchase securely from Swissyn.com for verified quality, COA certification, and discreet global delivery.