Custom Retatrutide Pens

Custom Branding

Private-label pen body, cartridge label, and outer packaging with your brand identity, logo, and regulatory text.

Pen Device Selection

Choose from standard injection pen formats or work with our team to specify a device configuration suited to your target market.

Cartridge Configuration

Specify cartridge volume, Retatrutide concentration, and fill format — pre-filled liquid or dual-chamber lyophilized.

Custom Packaging

Folding carton, blister, or shipper design with your artwork. Serialisation and batch coding available.

Batch Documentation

Full COA with RP-HPLC purity and LC-MS identity data supplied with every batch. Custom documentation formats available on request.