Ipamorelin Reconstitution: 5mg + 2mL Chart (2026)

How to Reconstitute Ipamorelin

Ipamorelin is a growth hormone secretagogue — it signals the pituitary gland to release growth hormone in a pulsatile, natural pattern. It arrives as a lyophilized powder and needs to be mixed with bacteriostatic water before use.

The reconstitution process is the same as any peptide, but Ipamorelin has a few practical considerations around dose precision and timing that matter more than with healing peptides.

Research-context information only. Ipamorelin is a research peptide. Protocols, doses, and reactions reported below come from published research and self-reported community sources. This article reports what has been documented, not what should be done. Consult a licensed physician for personal medical decisions.

New to bacteriostatic water? Start with what it is, how much to use per vial, and how long it lasts — or see the full Bacteriostatic Water Guide.

Materials Documented in Reconstitution Protocols

Documented protocols describe gathering:

Ipamorelin lyophilized vial (typically 2mg or 5mg)

Bacteriostatic water (BAC water) — not sterile water, not saline

Insulin syringes — 1mL (100 unit), 29-31 gauge

Alcohol swabs — for cleaning vial tops

A clean, flat workspace

Why bacteriostatic water? It contains 0.9% benzyl alcohol that prevents bacteria from growing in the solution. Regular sterile water has no preservative, so vials reconstituted with it are typically discarded within 24 hours. BAC water allows up to 28 days refrigerated.

Step-by-Step Reconstitution

Step 1: Clean Everything

Standard reconstitution practice is to wipe the tops of both vials (Ipamorelin and BAC water) with alcohol swabs and let them air dry for 10 seconds. This step is consistently cited as the contamination-prevention checkpoint.

Step 2: Draw the Bacteriostatic Water

A fresh insulin syringe is used to draw the desired amount of BAC water. The volume added determines the final concentration (see the dilution charts below).

For a 5mg vial, 2mL is the most-cited dilution. It gives clean numbers for standard 200-300mcg doses.

Step 3: Add Water to the Peptide Vial

Documented protocols describe inserting the needle into the Ipamorelin vial at an angle, aiming at the glass wall — not directly at the powder. The water trickles down the side of the vial gently.

Squirting water directly onto the powder is discouraged in standard reconstitution practice. Peptides are fragile. Aggressive mixing can damage the molecular structure and reduce potency.

Step 4: Let It Dissolve

Standard practice is to swirl the vial gently with a slow rotating motion rather than shaking. The powder is documented to dissolve within 1-2 minutes into a perfectly clear, colorless solution.

Particles remaining after 5 minutes of gentle swirling are commonly cited as a sign the peptide may be degraded. Properly manufactured Ipamorelin dissolves easily.

Step 5: Store Correctly

Reconstituted vials are refrigerated immediately at 36-46F (2-8C). The reconstituted solution is stable for up to 28 days with bacteriostatic water.

Dilution Charts

Why 2mL? It gives you clean, round numbers for standard doses — easy to measure, hard to mess up.

The Math (So You Can Do It Yourself)

Here's the formula for any vial size and any amount of water:

Concentration = Peptide Amount (mcg) / Water Added (mL)

Then to find your injection volume:

Units to inject = Desired Dose (mcg) / Concentration (mcg/mL) x 100

Example: 5,000mcg vial + 2mL water = 2,500mcg/mL. For a 300mcg dose: 300 / 2,500 x 100 = 12 units.

For readers who prefer to skip the manual calculation, the Reconstitution Calculator handles any vial size and dose automatically.