FDA product approval
not established. No US therapeutic product approval is established by this curated source set; other countries and products may differ.
GH secretagogue · compound · checked 2026-10-09
GHRP-2 calculator
GHRP-2 math uses the listed vial sizes on this card and the liquid you type. Concentration in mcg per mL is vial milligrams times 1000, divided by milliliters. A U-100 syringe has 100 marks per milliliter, so each unit is that concentration divided by 100. Example numbers so you can see the math: a 10 mg listing plus 2 mL of liquid. Change any number and the units change. Try the numbers. A research-market vial is not the same material used in a trial.
Last checked Oct 9, 2026 by PepBear. Not medical advice.
Units chart for listed GHRP-2 sizes
This card has no units chart until a milligram size is listed.
What is GHRP-2?
Other names in the library: pralmorelin. The cited evidence and any approval concern the studied or labeled preparation. Oral, nasal, cosmetic and research-market versions do not inherit product approval or proven efficacy. Listed sizes: no listed milligram sizes in the vendor file. A seller title is a listing. It does not prove the vial matches a paper.
Growth-hormone-releasing peptide.
Regulatory status, dated 2026-10-09
Compounding
not established. Compounded products do not carry FDA product approval; legal eligibility is not established here.
Research
investigational. Limited human safety data; no general wellness benefit established here.
Sport
prohibited. WADA S2 lists GHRP-2.
What the cited papers actually measured
We mark the cited papers as C for Limited human safety data; no general wellness benefit established here. and No general wellness indication established.. Limited or preclinical evidence; the grade is not a safety rating. Risks on the record: FDA identifies potential immunogenicity from aggregation and peptide impurities in injectable and nasal preparations. Reports include increased insulin requirements, infection, pancreatitis and deaths in critically ill study participants; causation has not been established.
We mark the cited papers as C. That is our label for how strong those papers are. It does not say the compound works.
How long it lasts, how you store it, listed sizes
The catalog does not record a single hour value. No verified formulation-specific human estimate in this source set; no guessed value is supplied.
Half-life on file: no single hour value. No verified formulation-specific human estimate in this source set; no guessed value is supplied. Follow the label on the vial you hold. This page does not set a throw-away date after you add water.
Risks and mix-ups already on the record
- FDA identifies potential immunogenicity from aggregation and peptide impurities in injectable and nasal preparations.
- Reports include increased insulin requirements, infection, pancreatitis and deaths in critically ill study participants; causation has not been established.
- Unknown or incomplete for research formulations; this is not a clearance for use.
- Unknown or incomplete; do not infer compatibility with medications or other substances.
People using PepBear often log: Existing clinician-directed records, symptoms and dated health measurements. Record missing data; trends do not demonstrate causation.
Sources
- Primary evidence or regulator source · checked 2026-10-09
- WADA prohibited list · checked 2026-10-09
Questions people ask
Is GHRP-2 FDA-approved?
not established. No US therapeutic product approval is established by this curated source set; other countries and products may differ.
Does PepBear pick an amount of GHRP-2?
The calculator turns numbers you type into U-100 units. Trial or label amounts stay as cited facts.
How many units is a listed GHRP-2 vial after you add water?
Units = (amount in mcg ÷ (vial mg × 1000 ÷ water mL)) × 100 on a U-100 syringe. Enter the three numbers. The chart shows the same math for each listed vial size and 1, 2 or 3 mL of liquid.
Why flag amounts under 5 units?
A U-100 barrel is easy to misread below about 5 marks. That is a measuring warning. The page does not tell you to take more.
Related cards
A licensed clinician must interpret the evidence for your situation. This entry provides education, not treatment instructions. Not medical advice. PepBear does not pick a dose, a cycle, or a seller.