INTELLIGENCE OVERVIEW: This section contains verified supplier profiles for research-grade peptide vendors. These suppliers primarily serve academic researchers, laboratories, and independent investigators. Each profile includes testing data, operational assessments, and tactical recommendations based on direct procurement experience.

Research Supplier Directory

Click any supplier profile below to access complete intelligence including quality verification data, pricing analysis, shipping reliability, and customer service assessments.

16 Suppliers Profiled
200+ Tests Conducted
Dec 2025 Last Updated

Supplier Intelligence Profiles

[TIER 1 - PREMIUM]

Limitless Life Nootropics

Consistently highest purity testing (98-99.5%), professional COAs, reliable shipping, excellent customer service. Premium pricing but verified quality justifies cost. Top-ranked supplier.

[TIER 1 - VERIFIED]

Peptide Sciences

Well-established operation with strong testing protocols. Extensive product range, reliable shipping, comprehensive COAs. One of the most trusted names in research peptides.

[TIER 1 - VERIFIED]

Swiss Chems

Excellent quality control with consistent purity testing (97-99%). Professional operations with slightly slower international shipping. Fast domestic US delivery.

[TIER 1 - VERIFIED]

Pure Rawz

Strong testing verification with good purity consistency (96-98%). Responsive customer support and competitive pricing for Tier 1 quality products.

[TIER 1 - VERIFIED]

Amino Asylum

Reliable quality with good COA documentation and fast domestic shipping. Community feedback consistently positive. Strong all-around performer.

[COMPREHENSIVE REPORT]

Oath Peptides

Comprehensive vendor assessment covering all aspects of operations, quality control, pricing structure, and customer experience. Detailed competitive analysis included.

[TIER 2 - SOLID]

Xpeptides

Reliable international shipping with acceptable purity (94-96%) and competitive pricing. Good option for European buyers. Customer service improving.

[TACTICAL ASSESSMENT]

BioLongevity Labs

Detailed operational analysis covering manufacturing capabilities, quality verification processes, and long-term reliability tracking.

[TACTICAL ASSESSMENT]

Core Peptides

Complete supplier intelligence report with testing data, procurement experience documentation, and operational security analysis.

[TACTICAL ASSESSMENT]

Medica Depot

International supplier assessment covering import logistics, quality consistency, and value proposition for bulk research orders.

[TACTICAL ASSESSMENT]

Raw Amino

Supplier intelligence report covering product range, quality standards, and operational reliability for research applications.

[TACTICAL ASSESSMENT]

Power Peptides

Operational assessment covering quality control processes, pricing structure, and customer service responsiveness.

[TACTICAL ASSESSMENT]

Simple Peptides

Supplier profile covering product offerings, quality verification, and overall value assessment for research procurement.

[SUPPLIER PROFILE]

Apex Peptide Supply

Intelligence profile covering supplier capabilities, quality standards, and operational assessment for research peptide sourcing.

[SUPPLIER PROFILE]

Peptide Research Supply

Supplier intelligence covering product range, quality verification processes, and procurement recommendations.

[TIER 3 - BUDGET]

Peptide Crafters

Budget-tier supplier assessment. Lower pricing but increased quality variability. Recommended for experienced users only.

Understanding Research Grade Suppliers

Research-grade peptide suppliers serve the academic, laboratory, and independent research communities. Unlike pharmaceutical manufacturers, these suppliers typically offer:

  • Smaller Quantities: Milligram to gram scale orders for laboratory research
  • Broader Product Selection: Access to peptides not commercially available from pharmaceutical sources
  • Flexible Ordering: Lower minimum order quantities and faster turnaround
  • Competitive Pricing: More accessible price points for research budgets
QUALITY VARIANCE WARNING: Research-grade suppliers exhibit wider quality variance than pharmaceutical manufacturers. Always verify supplier quality through third-party testing and our intelligence profiles before committing to large orders.

Compare Research Suppliers

Use our comparison tools to evaluate suppliers side-by-side across quality, pricing, and reliability metrics.

Compare All Suppliers View Top 10 Rankings