| delivery by region | International 10-21 days |
|---|
ZPtrop HGH ZPHC — 16 IU (1 lyophilized vial + bac water)
$34.00
ZPtrop Human Growth Hormone — 191-aa rhGH
16 IU lyophilized vial + 1× bacteriostatic water
- Standard reconstitution: add supplied bac water; swirl gently until the somatropin fully dissolves into a clear solution.
- Concentration: 16 IU per vial (≈ 5.3 mg total) after reconstitution; suitable for insulin syringes and micro-dosing.
- Research applications: lean-tissue repair, fat-metabolism models, collagen synthesis, recovery, sleep & anti-aging studies.
- Sample research dosing: 1–2 IU daily (well-being/repair) • 2–3 IU (fat-loss models) • 3–4 IU (hypertrophy protocols).
- Storage: keep powder cool and dry; refrigerate reconstituted solution at 2–8 °C; stable 7–10 days after mixing.
- QC: ≥ 98–99% purity (HPLC); low endotoxin profile; each vial batch-verified for authenticity and consistency.
ZPtrop HGH ZPHC — 16 IU (1 lyophilized vial + bac water)
$34.00







Travis D. –
No issue with the item, just a long wait on tracking updates. Tracking sat on the same status for about five days before it moved.
Jared T. –
Fine overall, a couple of rough edges. The flat shipping fee is fair, I just expected it to move faster.
Clint A. (verified owner) –
I expected faster dispatch than this. Everything did eventually arrive intact, which is the only reason this is not one star.
Dustin L. –
Nothing about the parcel suggested what was inside it. The outer packaging was genuinely unremarkable, exactly as I hoped. Thanks for sorting it out so quickly.
lift_or_leave (verified owner) –
Delivery guy handed it over like any other parcel, which is the point. Count was right to the unit, which has not always been my experience elsewhere.
Patrick C. –
Had to chase support twice before anything moved. The item was fine, the wait was not.
quietreps (verified owner) –
Ordered three different items and they all arrived in the same shipment.