Retatrutide OEM: Private Label & Custom Manufacturing
ShiLai™ Healthcare provides Retatrutide OEM manufacturing for global partners. Our OEM program covers formulation, filling, cartridge manufacturing, pen system integration, custom packaging, and private label branding — all supported by batch-level analytical verification.
Retatrutide OEM Program Overview
Our Retatrutide OEM program supports partners from formulation development through finished product. We offer lyophilized vial configurations, single-chamber cartridges, dual-chamber cartridges, and prefilled pen systems. Custom concentrations, fill volumes, and packaging designs are available.
Private Label Retatrutide
Partners can brand Retatrutide products under their own label. We support custom label design, box printing, and packaging configuration. All private label products are manufactured to the same analytical standards as our standard product line.
OEM Documentation & Quality
Each OEM batch is supported by a Certificate of Analysis (COA), HPLC purity report, and LC-MS identity confirmation. Batch documentation is provided for traceability and quality assurance purposes.