Pharmaceutical grade.
Research peptides.
Automated aseptic filling. Not hand-filled. Verified purity. Advanced dual-chamber technology for enhanced stability. Precision formulated for research.

>99% purity*
Batch verified
US lab tested
Dual-chamber
Cold-chain handling
*Purity specifications are supported by applicable batch documentation.

Retatrutide · 30 mg pen
Triple-receptor research. Precision delivery.
A triple-agonist research peptide targeting GIP, GLP-1, and glucagon receptors. Pre-filled, precision-filled, verified pure.
US laboratory tested · COA documented · Advanced dual-chamber design
Why Velara Labs
The highest standard others don’t meet.
01
COA testing
Every batch is supported by third-party verifiable laboratory documentation and a Certificate of Analysis.
02
Quality systems
Manufacturing and laboratory environments selected around rigorous quality and controlled processes.
03
Cold chain
Temperature-controlled handling designed to protect product integrity throughout the supply chain.
04
Dual-chamber
Liquid and lyophilized components remain separated until customer activation or preparation.
05
Precision filling
Automated aseptic filling and controlled manufacturing processes rather than manual hand-filling.

Dual-chamber technology
Engineered for precision.
Advanced dual-chamber architecture keeps separated components isolated until preparation, combining precision delivery with a premium research format.
01 · Liquid chamber
02 · Movable stopper separation
03 · On-demand mixing concept
Why dual-chamber?
Designed to separate components until preparation.
A clear view of two preparation architectures—without unsupported shelf-life promises or numerical stability claims.
Traditional
Single-chamber
Mixing process · Pre-mixed before delivery.
Compound condition at delivery · Premixed formulation may experience a longer period between preparation and use.
Storage flexibility · Requires appropriate handling after mixing.
Production · Simpler manufacturing architecture.
Manufacturing priority · Simplicity and cost efficiency.
Velara
Advanced dual-chamber
Mixing process · Components remain separated until activation or preparation.
Compound condition at delivery · Separated components are designed to help preserve stability until preparation.
Storage flexibility · Separated components can provide greater flexibility before preparation, subject to validated storage conditions.
Production · More sophisticated manufacturing and device architecture.
Manufacturing priority · Stability preservation and premium product protection.
Quality you can verify
Documentation is built into the process.
01
Manufacture
02
Precision fill
03
Quality control
04
Laboratory testing
05
COA documentation
06
Batch traceability
Research biology
Three receptors. One research peptide.
GIP receptor
A peptide hormone receptor pathway studied in metabolic signaling research.
GLP-1 receptor
A well-characterized research target for studying peptide-mediated receptor activity.
Glucagon receptor
A receptor pathway included in the triple-agonist research design of retatrutide.
Analysis & verification
Transparency you can verify.
Certificate of Analysis documentation is designed to make batch-specific information accessible when verification records are connected.
Batch verification workspace
Certificate of Analysis
Batch number · [INSERT BATCH NUMBER]
Product · Retatrutide 30 mg
Laboratory · [INSERT VERIFIED LABORATORY NAME]
Results · [INSERT VERIFIED PURITY]
We publish what we test. Batch-specific information should be verified against the supporting document.