Gomeisa Labs Testosterone Enanthate arrives as ten glass ampoules, each sealed at 1 ml and dosed at 250 mg per ml. The ampoule format means every millilitre is drawn from a fresh seal, with no multi-dose vial to puncture repeatedly.

Testosterone Enanthate 250 mg/ml Vial Versus Ampoule

This pack holds ten single-use ampoules where neighbouring listings offer 10 ml vials at the same concentration. Test E 250 from Xeno Labs ships as a vial, giving ten draws from one stopper; here you snap ten ampoules and discard the glass after each injection. The Beligas Etho – Testosterone 300mg vial runs 300 mg per ml across the same volume, raising the dose without adding millilitres. Ampoules suit those preferring pre-measured shots and elimination of rubber-stopper puncture; vials suit those drawing multiple times from one container.

Gomeisa Labs Single-Dose Glass Ampoules

Each ampoule is scored for a clean break and holds exactly the volume printed on the label. Once snapped, the contents are drawn in full—no partial dose remains, and the ampoule cannot be resealed. Gomeisa Labs, a USA-based manufacturer producing these since 2021, packages the solution in amber glass to block light degradation. The ten-ampoule count covers ten separate injections at 250 mg apiece without requiring vial access between uses.