Sermorelin, 5 mg. Sermorelin, also known as GRF 1-29, is an analogue of the first 29 amino acids of growth hormone releasing hormone, and it was once a registered medicine.

Sermorelin Acetate 5 mg by Genheal
150,00 złAdd to cart2 in stock (can be backordered)
What is in this vial
It is the smaller of the Sermorelin vials sold here, which means less substance standing in solution at a time. 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 2.5 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
It was approved in the United States as Geref in 1990 and 1997, and the approval was withdrawn in 2009 for commercial reasons, not for safety or effectiveness. No registered sermorelin product exists today. The full account, with the sources and the limits, is on the Sermorelin page, and the background in the guide on sermorelin and Mod GRF 1-29.
We publish no dosing schedules. Sold as research material, not as a medicine.
Genheal fills sermorelin in 5 mg. Its half-life is on the order of ten minutes, the shortest in this group, which is exactly what the four substitutions in Mod GRF 1-29 were designed to extend.
Concentration in this vial
| Water added | Concentration | Per unit on a U-100 syringe |
|---|---|---|
| 1 ml | 5 mg/ml | 50 mcg |
| 2 ml | 2.5 mg/ml | 25 mcg |
| 5 ml | 1 mg/ml | 10 mcg |
The table is arithmetic and nothing else: it converts the 5 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 Sermorelin vials
The same compound is sold here in two other versions: Bio-Peptide, 5 mg and Nouveaux Ltd., 10 mg. The molecule is identical in each; what differs is the manufacturer and the amount in the vial. This is the smallest of the 3, so less substance stands in solution at a time.
Also from Genheal in this group
Within Growth hormone peptides, Genheal also supplies CJC-1295 5 mg, CJC-1295 with DAC 5 mg and GHRP-2 10 mg.
Questions
How much Sermorelin is in this vial?
5 mg of lyophilised powder from Genheal, in one vial.
What concentration does 2 ml of water give?
2.5 mg per millilitre, which is 25 mcg per unit on a U-100 insulin syringe. Other volumes are in the table above.
Is this the same molecule as the Bio-Peptide vial?
Yes. Sermorelin is the same compound in every vial here, and both hold 5 mg. What differs is the manufacturer and the batch certificate that comes with it.
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.
