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Tirzepatide, 20 mg. Tirzepatide is a dual agonist stimulating the GLP-1 and GIP receptors at once, and in registered form a prescription medicine.

What is in this vial

It is the only Tirzepatide vial in this catalogue. The powder has no concentration of its own: it is set when you add the water. This vial with 2 ml of bacteriostatic water gives 10 mg per millilitre, and with twice that volume, half as much.

The conversion of an amount into insulin syringe units is worked through in the guide on syringe units, and the rules that change once the powder is dissolved are in storage.

Genheal as the manufacturer

Genheal covers the growth hormone axis more completely than the other two brands and is the only one here supplying the BPC-157 and TB-500 blend, tesamorelin and tirzepatide. Its vials carry a code under the hologram and a batch certificate, checked the same way as any other brand in this shop.

What the evidence says

In SURMOUNT-1 at 15 mg it reduced body weight by 20.9 percent over 72 weeks against 3.1 percent on placebo, and it beat semaglutide in the only head-to-head trial. The full account, with the sources and the limits, is on the Tirzepatide page, and the background in the guide on why tirzepatide acts on two receptors.

We publish no dosing schedules. Sold as research material, not as a medicine.

Concentration in this vial

Water added Concentration Per unit on a U-100 syringe
1 ml 20 mg/ml 200 mcg
2 ml 10 mg/ml 100 mcg
5 ml 4 mg/ml 40 mcg

The table is arithmetic and nothing else: it converts the 20 mg in this vial into the concentration you get for a chosen volume of bacteriostatic water. It is not a dosing recommendation, and we publish none.

This vial next to the other Tirzepatide vials

No other manufacturer here lists Tirzepatide, so this is the only vial of it in the catalogue and there is no brand comparison to make.

Also from Genheal in this group

Within Weight loss peptides, Genheal also supplies Retatrutide 20 mg.

Questions

How much Tirzepatide is in this vial?

20 mg of lyophilised powder from Genheal, in one vial.

What concentration does 2 ml of water give?

10 mg per millilitre, which is 100 mcg per unit on a U-100 insulin syringe. Other volumes are in the table above.

Is Tirzepatide available from another manufacturer here?

No. Genheal is the only manufacturer of Tirzepatide in this catalogue.

Verification and delivery

Every vial carries a code under the hologram and comes from a batch with a certificate of analysis; how to check both is described in check your product. We ship within Poland and abroad. Outside Poland the cost is quoted individually, depending on weight and destination country, and confirmed before dispatch: shipping and payments.