How much bacteriostatic water for 500 mg of NAD+?

There is no single right amount. 5 mL gives 100 mg per mL; more water makes each unit weaker, which makes small doses easier to draw.

Can I use sterile water to mix NAD+?

Sterile water has no preservative and is single use, so a mixed vial you draw from over days is usually made with bacteriostatic water. See bacteriostatic water vs sterile water.

How to reconstitute NAD+

The steps for mixing a NAD+ vial with bacteriostatic water, and the units every dose comes to after the mix is done.

Sizes of vials sold: 500, 1,000 mg
For 500 mg, water gives 100 mg/mL: 5 mL
bacteriostatic water after opening: 28 days

How to reconstitute NAD+: water added to the vial wall

Mixing NAD+ step by step

Using an alcohol swab, wipe both rubber stoppers, on the peptide vial and on the bacteriostatic water, after washing your hands.
Draw the amount of water you chose into the syringe. A 500 mg vial with 5 mL gives 100 mg per mL.
Insert the needle at a slight angle through the stopper. Let the water flow slowly along the vial's inner wall.
Gently roll the vial between your hands until the powder disappears. Don't shake it.
Note the mix date on the vial, then store it as your product or prescription directs.
First calculate how many units your dose needs; then draw to that line.

Reconstitution chart for NAD+

Vial	Water added	Strength	Units for a sample dose
500 mg	2 mL	250 mg/mL	under 1 unit for 1 mg
500 mg	3 mL	166.667 mg/mL	under 1 unit for 1 mg
500 mg	5 mL	100 mg/mL	1 unit for 1 mg
500 mg	10 mL	50 mg/mL	2 units for 1 mg
1,000 mg	2 mL	500 mg/mL	under 1 unit for 1 mg
1,000 mg	3 mL	333.333 mg/mL	under 1 unit for 1 mg
1,000 mg	5 mL	200 mg/mL	under 1 unit for 1 mg
1,000 mg	10 mL	100 mg/mL	1 unit for 1 mg

Your NAD+ dose in units

Label information

It isn't FDA-approved for any use in people; it's sold as a research chemical. Because no FDA label exists, there are no official mixing instructions; follow what came with the product.

Questions people often ask

How much bacteriostatic water should I use for 500 mg of NAD+?

There isn't one correct amount. With 5 mL, you get 100 mg per mL; adding more water weakens each unit, so small doses are easier to draw.

Can I mix NAD+ with sterile water?

Because sterile water lacks a preservative and is single use, bacteriostatic water is usually used for a mixed vial that you draw from over days. Read about bacteriostatic water compared with sterile water.