Buy S4 Powder (Andarine) – 99% Pure Research Chemical | Discreet Global Shipping

Introduction

S4 (Andarine) is an investigational selective androgen receptor modulator developed to selectively stimulate androgen receptors in muscle and bone while minimizing effects on other tissues. Originally researched for muscle wasting, osteoporosis, and benign prostatic hyperplasia, S4 is notable for its ability to promote lean muscle growth and fat loss with fewer androgenic side effects than anabolic steroids. Although clinical development was discontinued due to visual side effects, it remains a valuable research chemical for investigating androgen receptor modulation and related metabolic pathways.

Key Features & Benefits

• ≥99% Pure: Verified by advanced analytical techniques including HPLC, NMR, and mass spectrometry.

• Selective Androgen Receptor Modulation: Targets muscle and bone tissue with minimal off-target effects.

• Research Applications: Ideal for studies on muscle hypertrophy, fat metabolism, bone density, and androgen receptor biology.

• Discreet Packaging: Vacuum-sealed, plain packaging with no chemical names on parcels to ensure confidentiality.

• Fast Worldwide Shipping: Reliable courier services with tracking and delivery within 3-5 business days.

• Stable & Reliable: Long shelf life under recommended storage conditions ensures consistent research results.

Product Specifications

Applications & Usage

S4 Powder (Andarine) is primarily used in research to:

• Investigate selective androgen receptor activation and its anabolic effects on muscle and bone.

• Study mechanisms of muscle hypertrophy, fat loss, and bone mineral density enhancement.

• Explore potential treatments for muscle wasting diseases, osteoporosis, and benign prostatic hyperplasia.

• Conduct pharmacokinetic and pharmacodynamic studies in preclinical models.

• Evaluate androgen receptor partial agonism and its tissue-selective effects.

Note: Research use only. Not approved for human or veterinary consumption.

Purity & Testing

Each batch of S4 Powder undergoes rigorous quality control to ensure research-grade quality:

• High-Performance Liquid Chromatography (HPLC): Confirms ≥99% purity and detects impurities below 0.1%.

• Nuclear Magnetic Resonance (NMR) Spectroscopy: Verifies molecular structure and compound integrity.

• Mass Spectrometry (MS): Confirms molecular weight and purity.

• Certificate of Analysis (CoA): Provided with every batch for transparency and reproducibility assurance.

High purity ensures consistent experimental outcomes and minimizes variability in research data.

Safety & Handling Guidelines

• Intended strictly for laboratory research use only.

• Not for human or animal consumption.

• Use appropriate personal protective equipment (PPE) including gloves and eye protection.

• Handle powders in a well-ventilated fume hood to avoid inhalation.

• Store securely in a cool, dry place away from heat and direct light.

• Dispose of waste according to local regulations.

Global Shipping & Discreet Delivery

• Worldwide Shipping: Fast, reliable courier services with tracking available.

• Discreet Packaging: Products are vacuum-sealed and shipped in plain, unmarked packaging without chemical names or identifiers.

• Confidentiality: Ensures privacy and security for all customers.

• Delivery Time: Typically 3–5 business days depending on destination and customs clearance.

Why Choose Us?

• Trusted Global Supplier: Pharmaceutical-grade research chemicals with verified purity.

• Fast Dispatch: Orders processed and shipped within 24 hours.

• Dedicated Customer Support: Expert assistance for ordering and technical inquiries.

• Stealth Packaging: Commitment to customer privacy with unmarked, secure packaging.

• Quality Assurance: Batch-specific CoA and rigorous testing protocols.

Legal & Safety Disclaimer

This product is sold strictly for laboratory research purposes only. It is not intended for human or veterinary use. Buyers must be 18 years or older and comply with all applicable local, state, and federal laws. Misuse or unauthorized distribution is prohibited. The supplier disclaims liability for any illegal or improper use.

Frequently Asked Questions (FAQ)

1. What is S4 (Andarine) used for in research?
S4 is used to study selective androgen receptor modulation, muscle growth, fat metabolism, and bone density in preclinical and experimental models.

2. What purity level does S4 powder have?
Our S4 powder is ≥99% pure, verified by HPLC, NMR, and mass spectrometry.

3. How is S4 powder stored?
Store in a cool, dry place at -20°C, protected from light and moisture to maintain stability.

4. Is the shipping discreet?
Yes, all orders ship in plain, unmarked packaging with vacuum sealing to ensure confidentiality.

5. Is S4 legal to buy?
S4 is legal for research purposes but not approved for human consumption. Buyers must comply with local regulations.

6. Are there any known side effects?
Preclinical studies report potential vision disturbances and testosterone suppression. It should only be used under controlled research conditions.

Purchase 99% pure S4 Powder (Andarine) for research. Pharmaceutical-grade quality, HPLC-verified purity, fast worldwide delivery, and discreet packaging guaranteed.