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GHRP-2 Acetate
How it is taken
The schedule
| Route | Injection under the skin |
|---|---|
| Amount to start | 100 mcg |
| How often | 1 to 3 times a day, 5 days a week |
| When | Empty stomach: bedtime first, then on waking and before a meal |
| Steps up and down |
|
| How long | 8 to 12 weeks |
| Cycle | 8 to 12 weeks on, then 4 weeks off |
| Mixing | Add 2 mL bacteriostatic water slowly down the side of the vial. Swirl, never shake. |
| Storage | Before mixing: cool and dark. After mixing: fridge, use within 28 days. |
GHRP-2 is injected under the skin on an empty stomach. Start at 100 mcg once at bedtime, add up to two more 100 mcg doses through the day, take it 5 days a week, and run it for 8 to 12 weeks.
Dose calculator
Change any box to work out a different amount.
How it works: strength per mL = vial strength ÷ water added. mL to draw = dose ÷ strength per mL. Units on a U-100 insulin syringe = mL × 100 (1 mL = 100 units). Doses per vial = vial strength ÷ dose. 1 mg = 1000 mcg.
Your personal schedule is set after we review your survey.
Sources
Read the original sources
- The Safety and Efficacy of Growth Hormone Secretagogues (Abstract · checked 2026-10-13)
- A simple diagnostic test using GH-releasing peptide-2 in adult GH deficiency (Japan) (Abstract · checked 2026-10-13)