Pen Instructions

NAD+ Pen Guide

Everything you need to confidently prepare, use, and maintain your NAD+ dosing pen.

Step-by-Step Video Guides

1. What’s in the Box

Quick overview of everything included in your starter kit.

2. Setting Up Your Pen

How to insert the cartridge and prepare the pen for use.

3. Self Application

How to safely and confidently administer your dose.

4. Changing the Cartridge

How to replace your cartridge when needed.

5. Air Bubble Removal

How to remove air bubbles for accurate dosing.

Understanding Your Dosage

Dosage Settings:

  • 500mg cartridges (2 included): Set to 30 units

Recommended Routine:

  • Inject up to five days per week, as required.

Note: Dosage can be adjusted based on individual response and preference.

How to Administer Your Dose

Step-by-step:

  • Remove the pen lid by pulling (not twisting)
  • Ensure the cartridge is properly inserted
  • Attach a new needle tip securely
  • Clean the injection site (abdomen or buttock)
  • Set your dosage based on your cartridge
  • Pinch the skin and insert the needle
  • Press the pen to deliver the dose
  • Wait 5 seconds before removing

After use:

  • Replace the needle cover
  • Unscrew and dispose in the sharps bin

How to Store Your Kit

Proper storage helps maintain product integrity and performance.

Storage Guidelines:

  • Keep the pen and active cartridge refrigerated
    (2–8°C / 35.6–46.4°F)
  • Store unused cartridges in the fridge
  • Always use before the expiry date
  • Keep the pen cool while travelling

Structured NAD+ Support

Take Control of Your NAD+ Routine