Free tool

Melanotan-2 Dosage Calculator

Melanotan-2 (MT-2) is a research peptide that people use for tanning. It is not FDA approved. This tool does the reconstitution and syringe-unit math for the numbers you enter.

Draw to
10units
0255075100 10u
Quick fill
mg
mL
mcg
Concentration5.00 mg/mL
Draw0.100 mL
Doses / vial20

Informational only. Not medical advice. Always double-check every dose with a licensed provider.

Melanotan-2 example

A 10 mg vial with 2 mL of water is 5.00 mg/mL. A 500 mcg dose is 0.10 mL, which reads as 10 units on a U-100 syringe, and the vial holds 20 doses. These are example numbers, change them to yours.

Questions

Melanotan-2, frequently asked

How do I calculate a Melanotan-2 dose?

Divide the Melanotan-2 in the vial (mg) by the bacteriostatic water you added (mL) to get the strength in mg/mL. Divide your target dose by that strength to get the mL to draw, then multiply by 100 for the units on a U-100 syringe. For example, a 10 mg vial with 2 mL of water is 5.00 mg/mL, so a 500 mcg dose is 0.10 mL, which is 10 units.

How much bacteriostatic water do I add to a Melanotan-2 vial?

That is your choice, and it only changes the strength, not how much Melanotan-2 you have. More water makes it weaker (more units per dose); less water makes it stronger. This tool shows the units for whatever amount you enter.

How many units of Melanotan-2 do I draw?

It depends on your vial strength and your dose. With the example above (10 mg in 2 mL, 500 mcg dose) you would draw 10 units on a U-100 syringe. Enter your own numbers to see yours.

Is Melanotan-2 FDA approved?

It depends on the exact product. Some peptides and GLP-1 medicines are FDA approved and some are not. See our plain guide on what peptides are FDA approved.

Read next

Guides that go with this

How to reconstitute a peptide → Does bacteriostatic water need the fridge? → What peptides are FDA approved? →
More calculators

Other peptides

BPC-157 calculator Peptide Open → TB-500 calculator Peptide Open → GHK-Cu calculator Copper Peptide Open → MOTS-c calculator Peptide Open → All peptidesThe full calculatorOpen →

Track it, don't just calculate it

Preptide saves your vials, logs every dose, and tracks your progress. Coming to the App Store.