⚠ Research Use Only — All compounds strictly for in-vitro scientific research · Not for human consumption · 18+ qualified researchers only ⚠
Research-Grade Peptides

High PurityResearch GradeCompounds.

Independently HPLC-verified to ≥98% purity. Every compound supplied with a full certificate of analysis, exclusively to qualified researchers.

≥98%
Purity Grade
3rd
Party Tested
COA
Every Order
13
Compounds
≥98% Purity · HPLC Verified
Third-Party Independent Testing
Full Certificate of Analysis
GMP-Aligned Manufacturing
Research Use Only · 18+ Only
⚠
Research Disclaimer: All products are for in-vitro scientific research only. Not for human consumption or veterinary use. Restricted to persons aged 18+. By purchasing you confirm you are a qualified researcher.
Featured Compounds

Our Peptides

Research-grade compounds independently verified to ≥98% purity. Click any compound to view full details.

Why Opti Peptides

Synthesised for the Serious Researcher

Opti Peptides supplies pharmaceutical-grade compounds exclusively to qualified research institutions. Every batch is synthesised under GMP-aligned conditions and verified by independent third-party laboratories before dispatch.

We operate with complete transparency — every order includes a certificate of analysis, batch number, and full purity documentation.

01
≥98% Purity, HPLC Verified
Every compound tested by accredited independent laboratories. No batch ships without passing strict purity standards. Full COA with every order.
02
Third-Party Independent Testing
Every batch independently analysed by an accredited external laboratory. Results fully documented and traceable, with a COA issued per order.
03
Full Batch Transparency
Every order includes batch number, synthesis date, and full analytical documentation. Independent lab reports available for verification.
04
Research-Only Supply
We supply only to verified researchers aged 18+. All purchases require research-only acknowledgement. We never facilitate human administration.
Quality Assurance

Our Standards

≥98%
Minimum Purity
Every batch meets ≥98% purity via HPLC and mass spectrometry. Most batches exceed 99%.
3rd
Party Independent Testing
All results generated by accredited independent laboratories. Full COA with every order.
GMP
Aligned Manufacturing
Synthesised under GMP-aligned conditions with documented manufacturing records throughout.
COA
Certificate of Analysis
Every order includes a full COA — compound name, batch number, purity result and accredited lab details.
Research Catalogue

Our Peptides

Research-grade peptides independently HPLC-verified to ≥98% purity. Every compound supplied with a full certificate of analysis. For in-vitro research use only.

⚠ For in-vitro scientific research only · 18+ · Not for human consumption
Compounds13
Min Purity≥98%
TestingHPLC + MS
COAEvery Order
⚠
Research Only: All compounds are for in-vitro scientific research only. Not for human consumption or veterinary use. 18+ only. Purchasing constitutes acceptance of these terms.
Who We Are

About Opti Peptides

Supplying research-grade compounds exclusively to qualified researchers and licensed institutions. Transparency, purity, and integrity underpin everything we do.

⚠
Research Only: All compounds supplied are strictly for in-vitro scientific research. Not for human consumption or veterinary use. 18+ and qualified researchers only.
Our Mission

Synthesised for the Serious Researcher

Opti Peptides was founded on a simple principle: researchers deserve access to the highest-purity compounds, verified by independent laboratories, with complete documentation and full transparency at every stage.

We supply exclusively to qualified research institutions and independent researchers working within licensed laboratory environments. Every batch undergoes rigorous third-party analysis before dispatch — no exceptions.

Our compounds are synthesised under GMP-aligned conditions with full manufacturing documentation. From synthesis through to dispatch, every stage is controlled, validated and recorded.

⚠ Research Only Reminder

All compounds supplied are strictly for scientific research. None are approved for human use. They are not supplements, medications, or food products. This website is accessible to persons aged 18+ only. Misuse is the sole responsibility of the purchaser.

01
≥98% Purity, HPLC Verified
Every compound tested by accredited independent laboratories. No batch ships without passing strict purity standards. Full COA provided with every order.
02
Third-Party Independent Testing
Every batch independently analysed by an accredited external laboratory. Purity results fully documented and traceable. Full COA included with every order.
03
Full Batch Transparency
Every order includes batch number, synthesis date, and all analytical documentation. Independent lab reports available for independent verification.
04
Research-Only Supply
We supply only to verified researchers aged 18+. All purchases require research-only acknowledgement. We never facilitate or condone human administration of any compound.
Our Standards

Quality Assurance

Every compound meets strict research-grade standards, independently verified. Our quality process is documented, transparent, and uncompromising.

⚠
Research Disclaimer: Quality standards referenced are for research compound purity, not therapeutic or clinical application. All products for in-vitro research use only. 18+ only.
Purity Standards

What Our Standards Mean

≥98%
Minimum Purity
Every peptide batch meets a minimum 98% purity threshold, verified by HPLC and mass spectrometry. Most batches exceed 99%. No batch ships below specification.
3rd
Party Independent Testing
All analytical results generated exclusively by accredited independent laboratories. Full COA documentation with every single order, traceable to batch.
GMP
Aligned Manufacturing
Synthesised in GMP-aligned conditions. Controlled environment, validated equipment, sterile procedures, and documented manufacturing records for every run.
MS
Mass Spectrometry
In addition to HPLC, every compound undergoes mass spectrometry to confirm molecular weight and structural identity. Dual-method verification eliminates false readings.
COA
Certificate of Analysis
Every order ships with a full COA traceable to the independent lab report — compound name, batch, purity result, testing method and accreditation details included.
100%
Batch Traceability
Every compound is fully traceable from synthesis date through to dispatch. Full documentation available on request for every batch.
Our Process

Our Quality Process

01
GMP-Aligned Synthesis
Peptides synthesised in GMP-aligned facilities using SPPS with documented manufacturing records throughout the production run.
02
Independent Lab Testing
Each batch sent to an accredited third-party laboratory for HPLC purity analysis and mass spectrometry identity confirmation.
03
COA Issuance
A full certificate of analysis is generated from the independent lab report and attached to the order prior to dispatch.
04
Dispatch & Documentation
Orders dispatched with full batch documentation — purity certificate, batch reference and synthesis records included with every shipment.
Get In Touch

Contact Us

For research enquiries, order support, or to request a certificate of analysis. We respond to all enquiries within one working day.

⚠
Research Enquiries Only: We do not provide advice relating to human administration. 18+ and qualified researchers only.
Contact Information

We're here to help researchers

Whether you have a question about compound specifications, batch documentation, or research terms — our team responds quickly.

Email
[email protected]
Response
Within 1 working day
Orders
[email protected]
COA Requests
[email protected]
Research Enquiry Form

⚠ By submitting you confirm you are aged 18+, a qualified researcher, and that any compounds discussed will be used solely for in-vitro scientific research in a licensed laboratory. We do not accept enquiries relating to human administration.

Checkout

Complete your research order below

⚠
Research Only: By completing this order you confirm you are aged 18+, a qualified researcher, and all compounds will be used solely for in-vitro scientific research in a licensed laboratory.
✅

Order Confirmed

Thank you for your research order. A confirmation email has been sent to your address with full order details. We will process and dispatch within 24 hours.

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⚠ By placing this order you confirm all compounds are for in-vitro scientific research only · Not for human consumption · 18+ only
≥98% Purity 3rd Party Tested Full COA GMP Aligned Batch Traceable
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