GHRP-2
APEX · III

GHRP-2

Older GHRP. Strong pulse.

From / per milligram
$19.95$4.0/mg · 5MG
Sizes available
5mg
Lab certificate (COA)
Arrives with shipment

· Research-grade only · Not for human consumption · 21+ ·

What is it

Strong GHRP. Raises cortisol and prolactin. Stronger pulse than ipamorelin.

Mechanism · Growth Hormone Releasing Peptide-2. Ghrelin receptor agonist (older GHRP).

Who

Best for. Not for.

Best for

  • Users who want a stronger GH pulse than ipamorelin delivers.
  • GH stimulation testing (pralmorelin = GHRP-2 is a Japan-approved diagnostic).
  • Short-term cycling.

Not for

  • Cortisol-sensitive users (HPA-axis impact).
  • Prolactin-sensitive users.
  • Children, pregnancy, or active malignancy.
What it does

Mechanism, dose, ramp, risk.

Mechanism
Ghrelin-mimetic. Strong GH pulse but raises cortisol/prolactin slightly.Source · PEPVERA editorial
Target dose
200 mcg, 2-3x daily.Source · PEPVERA editorial
Ramp
12-Week cycle.Source · PEPVERA editorial
Risks
Cortisol/prolactin rise.Source · PEPVERA editorial
Alternatives

Compared to its siblings.

★ Currently viewing

GHRP-2

Strong GHRP. Raises cortisol and prolactin. Stronger pulse than ipamorelin.

Pros

  • · Stronger GH pulse than ipamorelin.
  • · Better long-term tolerance than hexarelin (no fast desensitization).
  • · Cheaper than ipamorelin.

Cons

  • · Cortisol and prolactin elevation, unlike ipamorelin.
  • · Weaker acute pulse than hexarelin.
  • · Little appetite effect for bulk goals (GHRP-6 advantage).

Ipamorelin

Cleaner GHRP. No cortisol or prolactin elevation.

Pros

  • · Superior side-effect profile.

Cons

  • · Weaker GH pulse.

See Ipamorelin

Hexarelin

Strongest GHRP. Short-term only.

Pros

  • · Strongest acute pulse.

Cons

  • · Desensitization.
  • · Prolactin rise.

See Hexarelin

GHRP-6

Cheaper with appetite stimulation.

Pros

  • · Cost.

Cons

  • · Marked hunger.

See GHRP-6

How we verify

COA per supplier

Published, in-house, or shipment-time

Each supplier declares its own HPLC floor and COA policy. The per-supplier verifier appears on the certificate page; refund and shipping terms vary by supplier and are shown on the supplier listing.

Suppliers

Compare 2 suppliers

SupplierPriceCOAShips
Pure Peptide UKUK$9.5$1.90/mg · 5mgIn-house COA4 daysOut of stock
SwissChemsUS$19.95$3.99/mg · 5mgCOA with shipment3 days
❄ COLD-CHAIN · 5–9 DAYS

Direct from foundry. Slower than domestic resellers; consistency is the trade. Insulated packaging, tracked from departure to doorstep. Replacement issued on damage.

Dosing protocol

Week 1–2

200 mcg, 2-3x daily.

Initiation

Week 3–4

200 mcg, 2-3x daily.

Signal emerges

Week 5–8

200 mcg, 2-3x daily.

Hold

Week 9–12

Cycle review

Assess

Reconstitution

Draw 20 units.

0.5 mg = 0.20 mL at 2.50 mg/mL. 10.0 doses per vial.

apex · III · SwissChems

GHRP-2 · 5mg