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Calculator

Dosing calculator

Three taps and you are done. Tap your vial size, the water you added, and the dose you want. It shows the mark to draw to.

Step 1. How big is the vial?

Step 1. How big is the vial?

Look at the label on the vial. The number in mg.

NAD+ vials are much bigger, usually 500 mg or 1000 mg. Tap Other for those.

Step 2. How much water did you add?

Step 2. How much water did you add?

Bacteriostatic water, measured in mL.

More water means a bigger draw for the same dose. Bigger draws are easier to measure.

Step 3. What dose do you want?

Step 3. What dose do you want?

In mg. 0.25 mg is the same as 250 mcg.

Or start from a peptide

Tap a name to fill in the usual numbers for it.

What the answer means

  • Units are the little marks on an insulin syringe. A full syringe is 100 units, so 20 units is one fifth of it.
  • Strength is how much peptide is in each mL of liquid. It only changes when you change the water.
  • Doses per vial is how many shots the vial holds at that dose.

Mixing steps

  1. Let the vial warm up to room temperature. Wipe the rubber top with alcohol.
  2. Draw your bacteriostatic water into the syringe.
  3. Point the water at the glass wall, not straight at the powder. Let it run down.
  4. Swirl it gently until it looks clear. Never shake it.
  5. Write the date on the vial and put it in the fridge.

Read the safety basics →