How are orders packaged and stored?

Products are lyophilized (freeze-dried) peptides and a reconstitution solution, stable at ambient temperature for the duration of shipping — no cold-chain service is required. Vials are securely packaged to protect them in transit, and every parcel is carrier-tracked. Store lyophilized material at −20°C, protected from light.

Packaging is discreet. Orders ship in plain, unmarked outer boxes with no branding, product name, or indication of the contents on the outside. The sender on the shipping label reads GTR. Lot labels and documentation are inside the parcel.