About Us

Welcome to Arkem Raw SARMs Powders, your trusted source for premium-quality steroid powders and peptides. At Arkem, we are committed to providing researchers, laboratories, and professionals with the highest-grade raw materials to support cutting-edge scientific advancements and performance-enhancing studies.

Who We Are
Founded with a passion for excellence, Arkem Raw SARMs Powders is a leading supplier of selective androgen receptor modulators (SARMs), steroid powders, and peptides. Our mission is to deliver pure, rigorously tested products that meet the stringent demands of research and development. With years of expertise in the industry, we pride ourselves on being a reliable partner for those pushing the boundaries of science and fitness.

What We Offer
At Arkem, we specialize in supplying a comprehensive range of:

• SARMs Powders : High-purity selective androgen receptor modulators for research purposes, designed to support studies in muscle growth, fat loss, and performance optimization.
• Steroid Powders : Premium-grade anabolic steroids in raw form, catering to laboratories and research institutions exploring hormonal and physiological effects.
• Peptides : A diverse selection of peptides to support cutting-edge research in areas such as tissue repair, anti-aging, and metabolic health.

Every product in our catalog undergoes strict quality control measures to ensure purity, potency, and consistency. We source our materials from trusted manufacturers and provide detailed certificates of analysis (COAs) to guarantee transparency and reliability.

Arkem Raw SARMs Powders is the global research supply division of NUMEI BIO-TECH, one of China’s largest and most advanced manufacturers of raw steroid powders, selective androgen receptor modulators (SARMs), peptides, and human growth hormones. Headquartered in XiaMen, Fujian, NUMEI BIO-TECH operates a state-of-the-art 28,000㎡ GMP-certified production facility dedicated to delivering pharmaceutical-grade research compounds with ≥99.7% purity to laboratories and institutions worldwide.

Our Manufacturing Excellence
At the core of Arkem’s reliability is NUMEI BIO-TECH’s fully integrated production system:

• Automated synthesis reactors and Class 100,000 cleanrooms
• Advanced HPLC-MS, GC-MS, and NMR analytical systems
• Multi-stage crystallization and chromatographic purification
• Zero use of recycled or industrial waste chemicals — only USP-grade precursors
• Every batch undergoes rigorous testing for:
• Purity (≥99.7%)
• Heavy metals
• Microbial contamination
• Structural identity (NMR)

Full Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) are provided with every order.

Global Certifications & Compliance
NUMEI BIO-TECH proudly holds:

• GMP (Good Manufacturing Practice)
• ISO 9001:2015 Quality Management System
• KOSHER & HALAL Certification
• SGS Annual Third-Party Audits
• FDA-Registered Export Facility

These standards ensure that Arkem products meet the strictest international requirements for research-grade materials.

Strategic Global Distribution
Arkem operates dedicated distribution centers in Canada to enable 100% domestic delivery across North America with a 99.8% success rate. European orders are fulfilled via UK forwarding hubs to minimize customs delays.

Shipping Partners :

• Canada: Canada Post, DHL Domestic
• Europe: Royal Mail, DPD, UPS
• Global: HKEMS, FedEx, UPS

Average Delivery Time :

• North America: 1–3 business days
• Europe: 2–5 business days
• Rest of World: 4–7 business days

OEM & ODM Research Solutions
Arkem specializes in custom synthesis and private-label services for institutional clients :

• Pre-mixed SARM stacks (e.g., RAD-140 + LGD-4033 + MK-677)
• Pre-filled research vials (1g, 5g, 10g) with tamper-evident seals
• Sterile semi-finished oils (100ml–1L batches)
• Color-coded batch labeling for clinical trials
• White-label packaging for grant-funded studies

From prototype gram-scale orders to multi-kilogram production runs — we scale with your research.

Our Commitment to Research

• We invest over $2.1 million annually in R&D to develop:
• Novel SARM analogs with enhanced selectivity
• Stabilized peptide formulations
• Advanced micronization techniques for optimal solubility

Why Top Labs Choose Arkem

• 1,200+ research institutions served across 47 countries
• 12-hour order fulfillment from payment confirmation
• 100% reshipment guarantee if delayed >15 days or seized
• Stealth, unbranded packaging — zero product mention
• 24/7 support via email and WhatsApp
• Flexible MOQ — test orders from 10g (powders) or 100ml (oils)