About Zela Peptide
Reliable Peptide Synthesis Built for Research, Backed by Experience
Zela Peptide is a dedicated peptide manufacturer offering high-purity custom and catalog peptides for research institutions, biotech companies, and pharmaceutical R&D teams. We combine solid technical expertise with fast turnaround and competitive pricing.
Who We Are
Zela Peptide was founded by a team of peptide chemists who understand the challenges of sourcing reliable research materials. We've been in the lab ourselves we know what happens when a peptide shipment is delayed, or when purity doesn't meet expectations.
Our name, "Zela," comes from Zeal the genuine passion we bring to every synthesis project. We're not the biggest manufacturer out there, and we don't pretend to be. What we are is committed, responsive, and technically competent.
We're a lean team of experienced chemists and production specialists, operating a well-equipped synthesis facility. We focus on doing a few things well: manufacturing research-grade peptides with reliable purity, delivering them on time, and communicating clearly throughout the process.
What We Do
Our Core Services
Why Researchers Work With Us
Consistent Quality
We maintain rigorous quality control on every batch. HPLC purity analysis and mass spectrometry verification are standard for every peptide we ship.
Fast Turnaround
We know research doesn't wait. Standard catalog peptides ship within 72 hours. Custom synthesis timelines are realistic and we meet our deadlines.
Responsive Communication
You get a real person not an automated system when you have questions. Our team responds within 24 hours and we keep you updated on your order status.
Competitive Pricing
As a mid-sized facility, we keep our overhead low and pass the savings to our customers. We offer transparent, straightforward pricing with no hidden fees.
Flexibility
Need a sequence that's not in our catalog? Have a specific modification requirement? We're built to accommodate custom requests without bureaucratic delays.
Our Quality Approach
We may not be the largest manufacturer, but we take quality seriously. Every peptide we produce goes through our standard QC workflow:
- HPLC analysis for purity assessment
- Mass spectrometry for molecular weight verification
- Detailed Certificate of Analysis (COA) included with every shipment
- Batch traceability from raw material to finished product
We don’t cut corners. We believe that transparency about what we can and cannot do is more important than overpromising.
If we can meet your requirements, we’ll tell you straight. If we can’t, we’ll be upfront about that too.
Our Capabilities at a Glance
The essence of Zela Peptide is built on an unwavering commitment to manufacturing precision and scientific excellence. Operating from our state-of-the-art 6,000-square-meter GMP-certified campus, we supply pharmaceutical, biotechnology, and cosmetic institutions worldwide with the strictly purified, highly reliable peptide APIs required to pioneer the future of global health and wellness.
Synthesis Scale
1 mg to 100+ grams
Purity Guarantee
≥98% (≥95% for complex sequences)
Available Modifications
50+ modifications
Standard Peptide Delivery
Ships in 3–5 Business Days
Custom Synthesis Delivery
2–4 weeks depending on complexity
Confidentiality
Protection for sequences
For Research Partners — Let's Talk
We’re small enough to care about every order, but experienced enough to handle complex synthesis requirements. We keep things simple: clear quotes, realistic timelines, and consistent quality.
We work with a range of B2B customers
Biotech startups
Fast, cost-effective custom synthesis for early-stage discovery work
University research labs
Reliable catalog peptides and affordable custom orders
Pharmaceutical R&D teams
Consistent quality and documentation for preclinical studies
CROs
Dependable supply and on-time delivery for client projects
We know that as a B2B partner, you need more than just a product. You need a supplier who understands your timeline, respects your budget, and delivers what they promise. That’s exactly what we offer.
Have a project in mind? Let's discuss what we can do together
Whether you need a single peptide for a critical experiment, a custom sequence with a difficult modification, or a bulk supply for an ongoing study, we’re here to help