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Bioalmanac

GHRP-6

Growth Hormone Releasing Peptide-6 · SKF-110679

Early human trials

Status reviewed 16 Aug 2026

Prohibited in sport

The oldest of the growth hormone releasing peptides, and the one with the strongest effect on hunger. That appetite stimulation is the defining fact about it.

Storage

Freeze-dried powder
Refrigerated at 2–8 °C, protected from light.
After mixing
Refrigerated at 2–8 °C. Do not freeze once mixed.
Long-term, frozen
Unopened powder is stable at −20 °C or colder.

Reconstitution — 5 mg vial, 100 mcg dose

On a 1 mL U-100 syringe. Check every figure against your own vial before drawing.

Water addedConcentrationVolume to drawUnitsDoses per vial
1 mL5 mg/mL0.02 mL2 units50
2 mL2.5 mg/mL0.04 mL4 units50
3 mL1.667 mg/mL0.06 mL6 units50
5 mL1 mg/mL0.1 mL10 units50

Dose ranges reported in sources

Descriptions of what sources report, not recommendations.

GoalRangeFrequencySource
Growth hormone response, as studied100 mcgSingle dose in study conditionsClinical trial
Commonly described community protocol100–300 mcgOne to three times dailyCommunity practice

When to stop

  • Numbness, tingling or persistent pain in the hands or wrists.
  • Swelling that does not settle, particularly in the ankles or face.
  • Rising fasting glucose, or new thirst, frequent urination or blurred vision.
  • Nipple tenderness or discharge, or a change in menstrual cycle.
  • Any allergic response: rash, hives, facial swelling or difficulty breathing. Seek urgent care.
  • Any new lump, unexplained weight loss or unexplained persistent pain.

Not approved for human use in any jurisdiction. Studied in humans in early-phase research decades ago; development was not carried through to approval. Sold only as a research chemical.

Arithmetic on values you enter. Not medical advice. Not reviewed by a clinician. · bioalmanac.com/peptides/ghrp-6

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