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Precision Compounds for
Advanced Research

Laboratory-grade peptides and research compounds, rigorously tested and verified for purity. Trusted by researchers worldwide.
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99.8%
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24h
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100%
COA Verified

Best Sellers

Our most trusted research compounds

AOD-9604

$49.00

BPC-157

$42.00

BPC/TB500 Blend

$79.00

GLP-1 (S)

$89.99

GLP-2 (T)

$169.00

Epithalon

$79.00

GHK-Cu

$58.00

Oxytocin

$49.00

OUR CATEGORIES

Pick a Research Area

Explore peptide categories based on your specific research interests.

Recovery & Repair

Longevity & Cellular Health

Cognitive Enhancement

Metabolic & Weight

Skin & Aesthetics

Immune Defense

You Shouldn't Have to Take Our Word for It


At Peptide Lab Group, every batch is tested in-house using state-of-the-art HPLC and mass spectrometry. We believe transparency isn’t optional—it’s essential.

  • Certified ISO 9001 processes
  • GMP-level cleanrooms
  • Batch COA for each product
    • View Our Process

    Lab-Tested

    Three Steps, No Guesswork

    1

    Pick Your Compound

    Browse our catalog & select the peptide that matches your research needs. Detailed specifications for every compound.

    2

    We Pull, Inspect, and Pack

    Each vial is double-checked against our quality standards, securely packaged, and prepared for shipment with care.

    3

    It Shows Up, You Get to Work

    Standard shipping times with tracking provided. Your research materials arrive ready for immediate use.

    What People Actually Say About Us

    Trusted by researchers and medical professionals

    "We've seen remarkable improvements in our patient outcomes since incorporating Peptide Lab Group peptides into our protocols. The purity is consistently exceptional."

    Dr. Michael Chen

    M.D., Endocrinology

    "As a physical therapist, I recommend Peptide Lab Group compounds to my patients for recovery. The results speak for themselves—faster healing, less downtime."

    Sarah Jennings, DPT

    Physical Therapist

    "Our lab reports consistently show 99%+ purity on Peptide Lab Group products. Finally, a supplier that takes research-grade seriously."

    Dr. Amanda Torres

    Research Scientist

    We Started This Because the Bar Was Too Low

    After years in research, we realized the peptide industry was flooded with inconsistent quality and questionable sourcing. We built OSYRIS to be different—to set a new standard for purity, transparency, and scientific integrity.

    READ OUR JOURNEY

    New Compounds, Restocks, No Spam

    Get notified when we launch new products or restock popular compounds. We respect your inbox—no unnecessary emails, ever.

    Things People Ask Us

    Yes, research peptides are legal to purchase for laboratory and research purposes. Our products are sold strictly for in-vitro testing and laboratory research only. They are not intended for human consumption or use in clinical settings without proper authorization.
    We currently ship to most countries worldwide. Shipping times and availability may vary by destination. Please check our shipping policy page for specific country restrictions and estimated delivery times. All international orders are shipped with proper documentation for customs clearance.
    Domestic orders typically arrive within 3-5 business days. International shipping can take 7-14 business days depending on the destination and customs processing. All orders include tracking information sent via email once shipped.
    We guarantee 98%+ purity on all peptide products, verified through independent third-party HPLC and mass spectrometry testing. Each batch comes with a Certificate of Analysis (COA) available for download. If any product fails to meet our standards, we offer a full replacement or refund.
    Lyophilized (powder) peptides should be stored in a freezer at -20°C for long-term stability. Once reconstituted with bacteriostatic water, store at 2-8°C (refrigerator) and use within 30 days. Always protect from light and avoid repeated freeze-thaw cycles.