Cardiogen 20 mg vial
How much bacteriostatic water to add to a 20 mg vial of Cardiogen, the syringe units for each common dose, and how many doses the vial holds.
- Water
- 2 mL
- Strength
- 10 mg/mL
- Common dose
- 1 mg
- Draw
- 10 units0.10 mL
- Doses per vial
- 20
The short answer
Mixed with 2 mL of bacteriostatic water, a 20 mg vial of Cardiogen holds 10 mg/mL. A 1 mg dose is then 10 units (0.10 mL) on a U-100 insulin syringe, and the vial holds about 20 doses of that size. Taken 1× per day, it lasts about 2.9 weeks.
How much water
The water only sets the strength; the dose and the number of doses in the vial stay the same. Draws are on a U-100 insulin syringe, where 1 unit is 0.01 mL.
| Water added | Strength | Per syringe unit | Draw for 1 mg |
|---|---|---|---|
| 1 mL | 20 mg/mL | 200 mcg | 5 units (0.05 mL) |
| 2 mL | 10 mg/mL | 100 mcg | 10 units (0.10 mL) |
| 3 mL | 6.667 mg/mL | 66.7 mcg | 15 units (0.15 mL) |
Dose chart
Syringe units for each common dose at each water volume. Select a cell to open it in the calculator.
| Dose | Water added | ||
|---|---|---|---|
| 1 mL | 2 mL | 3 mL | |
| 0.2 mg | |||
| 0.3 mg | |||
| 0.4 mg | |||
| 0.6 mg | |||
| 0.75 mg | |||
| 1 mg | |||
| 1.5 mg | |||
| 2 mg | |||
Draws over 100 units show in mL. Faded values are under 2 units, which is hard to measure. Check that your vial holds the larger volumes.
Where the doses come from
- Community Injected: guides overlap at about 1 mg once daily for 10–20 days; most fall between 200 mcg and 2 mg, and a few list 10 mg or more.
- Community Capsules: the Russian supplement’s directions are 1–2 capsules (100 mcg of peptide each) once or twice daily with meals for 1 month, repeated after 4–6 months.
Doses are what labels, trials or community reports reference, not recommendations. Cardiogen’s page has the cycle, side effects, cautions and sources.
Mixing and storage
- PrepareLet a refrigerated vial come to room temperature, and wipe both stoppers with an alcohol swab.
- Add 2 mLDraw 2 mL of bacteriostatic water and let it run slowly down the inside wall of the vial.
- Swirl, don’t shakeSwirl gently until the powder dissolves and the liquid is clear.
- Label itWrite the date and the strength, 10 mg/mL, on the vial.
Storage: Powder: −20 °C. Mixed: 2–8 °C, use within about 4 weeks. Supplement capsules: dry and dark at 2–25 °C.
The reconstitution guide covers each step, and the units page explains syringe markings.
Questions
How much water do I add to a 20 mg vial of Cardiogen?
There’s no single right amount: the water only sets the strength. With 2 mL of bacteriostatic water, a 20 mg vial holds 10 mg/mL. With 1 mL it’s 20 mg/mL; with 3 mL it’s 6.667 mg/mL. Less liquid makes each dose a smaller draw; more makes small doses easier to measure.
How many units is 1 mg of Cardiogen?
With 2 mL in a 20 mg vial, 1 mg is 10 units (0.10 mL) on a U-100 insulin syringe. With 1 mL, 5 units (0.05 mL); with 3 mL, 15 units (0.15 mL).
How many doses are in a 20 mg vial of Cardiogen?
About 20 doses of 1 mg, or 13 of 1.5 mg or 10 of 2 mg. Taken 1× per day at 1 mg, it lasts about 2.9 weeks.
How long does a mixed vial of Cardiogen keep?
Powder: −20 °C. Mixed: 2–8 °C, use within about 4 weeks. Supplement capsules: dry and dark at 2–25 °C.
Sources
- Chalisova et al., amino acids and Cardiogen in rat heart tissue culture (Adv Gerontol 2009, in Russian) PMID 20210190
- Khavinson et al., H-Ala-Glu-Asp-Arg-OH and cytoskeletal and nuclear proteins in mouse fibroblasts (Bull Exp Biol Med 2012) PMID 22977870
- Levdik and Knyazkin, Cardiogen and transplanted M-1 sarcoma in old rats (Bull Exp Biol Med 2009) PMID 20396706
- Khavinson et al., cardiovascular cell aging and peptide regulation, including AEDR (Cells 2022) PMID 36611900
- Cardiogen dietary supplement entry, based on the manufacturer’s 2012 instruction, RLS drug encyclopedia (Russian)
The math on this page uses the doses and storage on Cardiogen’s page.