GMP CERTIFIED MANUFACTURER
Small Enough to Care Experienced Enough to Deliver
We’re a small but experienced peptide manufacturer serving researchers, biotech labs, and pharmaceutical R&D teams worldwide. No inflated claims. Just solid chemistry, rigorous QC, and real people who actually respond to your emails.
Who We Are
Not the Biggest. Just the Most Reliable
Zela Peptide was started by chemists who got tired of unreliable suppliers — late shipments, vague communication, and purity that didn’t match the COA. So we built our own workshop and factory. Small, focused, and built around one principle: do the chemistry right, and treat every order like it matters – because it does.
We don’t have a massive sales team or fancy campaigns. Just a real lab, real QC, and real accountability.
Custom Peptide Synthesis
Milligram to gram scale, 50+ modifications.
Catalog Peptides
Curated research-grade peptides, in stock and ready to ship.
Bulk Supply
Larger quantities for ongoing studies. Volume discounts up to 20%.
Custom Labelling
Free label design based on your logo, with high-definition label printing
Our Product
≥99% Purity
$8.00 $9.00Price range: $8.00 through $9.00
≥99% Purity
$135.00 $215.00Price range: $135.00 through $215.00
≥99% Purity
$125.00 $375.00Price range: $125.00 through $375.00
Storage
Store refrigerated 36°F to 46°F
Protect From Light
Keep away from direct sunlight exposure
Secure Packaging
Discreet & secure packaging
Lab Tested
Each batch is lab tested for purity & quality
We don’t promise the impossible and won’t overcharge for basic peptides and disappear after we get your payment. We just deliver what we say we will!
Why Choose Zela Peptide
Your Trusted GMP Peptide Partner
GMP-Compliant Manufacturing
Every batch is produced under strict GMP guidelines to ensure reproducibility and reliability.
Rigorous Quality Control
HPLC and MS testing guarantee ≥98% purity for every peptide we ship.
Global Reach, Local Support
Serving research institutions across 20+ countries with dedicated customer support.
Fast Turnaround
Standard peptides shipped within 72 hours; custom synthesis timelines tailored to your project.
Quality Control
Rigorous Testing for Uncompromising Peptide Purity.
At Zela Peptide, quality is embedded in every step of our manufacturing process. Our dedicated QA/QC team utilizes state-of-the-art analytical equipment to validate the integrity of every synthesized batch, ensuring absolute confidence for your research, clinical, or cosmetic applications.
HPLC Purity Analysis
Comprehensive testing to guarantee up to 99%+ purity for every custom and catalog peptide we produce.
Mass Spectrometry (MS)
Precise molecular weight verification confirming the exact amino acid sequence and compound structure.
Complete Traceability
Detailed Certificate of Analysis (COA) and full batch documentation provided with every single shipment.
The Precision Advantage
Engineering Peptides with Absolute Accuracy
At Zela Peptide, precision is the core of our synthesis process. Our state-of-the-art GMP facilities and meticulous quality control protocols ensure that every compound we produce meets exact molecular specifications, providing reliable results for your critical research.
Exact Sequence Matching
Advanced synthesis techniques guarantee 100% accuracy in amino acid sequencing, even for the most complex custom modifications and combinations.
HPLC & MS Verification
Every batch undergoes rigorous High-Performance Liquid Chromatography and Mass Spectrometry testing to guarantee up to 99%+ purity.
Batch-to-Batch Consistency
Multi-tier quality control ensures unwavering reliability, meaning the peptide you order today performs exactly like the one you order tomorrow.
Optimized Stability
From raw API to final compounding excipients, every element is scientifically engineered for maximum shelf-life, stability, and bio-efficacy.
Ready to Try Us?
Browse our catalog. Ask a question. Request a quote. There’s no commitment. We just want to show you how a smaller supplier can be the better choice.