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

The water amount is your choice, it only changes how strong each mL is. With 1 mL you get 2 mg per mL; with more water each unit holds less, which makes small doses easier to measure.

How many units is 1 mg of Melanotan 2?

It depends on the strength of your mix. At 2 mg/mL, 1 mg is 50 units. Enter your own vial and water in the calculator to get your number.

How long does mixed Melanotan 2 keep?

Follow the storage line on your product or prescription. Bacteriostatic water itself should be used within 28 days of the first needle, per CDC guidance.

Melanotan 2 dosage calculator

For a U-100 insulin syringe, enter the Melanotan 2 vial size, how much water you added and your dose. The result shows the units to draw.

Just a reference. Your dose is set by your prescriber or by the product label; we only convert it into units for you.

vial sizes on sale: 2, 5, 10 and 30 mg
status of approval: No, it isn't FDA-approved
example: 1 mL mixed with 2 mg: 2 mg per mL

Working out the Melanotan 2 math

To find the strength, divide what's in the vial by the water. Each mL of this mixture contains 2 mg when a 2 mg vial is combined with 1 mL of water. To find the mL, divide your dose by that strength; on a U-100 syringe, multiply that result by 100 to find the units.

For a 50 mcg dose from that vial, the measure is 0.025 mL, or 2.5 units.

Melanotan 2 units, quick view

Your dose	2 mg vial + 1 mL	5 mg vial + 2 mL	10 mg vial + 2 mL	30 mg vial + 3 mL
200 mcg	10 units	8 units	4 units	2 units
250 mcg	12.5 units	10 units	5 units	2.5 units
300 mcg	15 units	12 units	6 units	3 units
400 mcg	20 units	16 units	8 units	4 units
500 mcg	25 units	20 units	10 units	5 units
750 mcg	37.5 units	30 units	15 units	7.5 units
1 mg	50 units	40 units	20 units	10 units
1.5 mg	75 units	60 units	30 units	15 units
2 mg	100 units	80 units	40 units	20 units

For that vial and water, each cell gives the amount to draw on a U-100 syringe.

Has Melanotan 2 been FDA-approved?

It isn't FDA-approved for any use in people; it's sold as a research chemical. There's no FDA label, so no official dose exists. We just turn the dose you already have into units.

Questions people often ask

For a 2 mg vial of Melanotan 2, how much water do I add?

You choose the amount of water; it only affects the strength of every mL. Adding 1 mL gives you 2 mg per mL; more water means each unit contains less, making small doses easier to measure.

How many syringe units does 1 mg of Melanotan 2 equal?

That depends on how strong your mix is. At 2 mg/mL, 1 mg equals 50 units. Put your own vial and water into the calculator and your number appears.

How long does a mixed Melanotan 2 solution last?

Use the storage line on your product or your prescription. Per CDC guidance, use bacteriostatic water itself within 28 days after the first needle.