NAD+ & Glutathione Combo Pen
Cellular HealthInjections Made Easy: Pre-loaded. Pre-dosed injections. No guess-work, no syringes, no hassle.
- Supports Cellular Energy
- Helps Build Immunity
- Supports Detox
Kit Includes
30 Day Protocol: How To Use
Prescription Form Required
Because our products are considered a class 2 medical device, they require prescription. All you do is complete a short intake form (requires ID) after purchase and we handle it all for you!
Shipping & Guarantee
All Ion Layer kits are individually measured and prepared by certified pharmacists at our LegitScript-certified pharmacies. You will receive a tracking email as soon as it ships! All first time orders come with a 30-day money back guarantee.
After checkout, you'll see a health questionnaire on the confirmation page. Fill it out and a licensed provider reviews your answers and writes your prescription within 24 hours.
Two Compounds. One Daily Injection.

Inside Your NAD+ & Glutathione Pen Kit
- Pre-loaded, pre-mixed injector pen
- 1,000mg NAD+ and 1,000mg glutathione
- Precision dosing built in
- Sterile, single-use micro-needles
- Designed for comfortable sub-Q injections
- Included for clean, at-home or on-the-go use

Better Consistency. Better Results.
Cellular energy and cellular defense, in one protocol.
Sustained Energy
NAD+ supports cellular energy production. Taken consistently, that shows up as steadier energy through the day.
Cellular Defense
Glutathione is the body's primary antioxidant. It helps neutralize free radicals and supports immune function.
Skin Health
Glutathione supports skin health and helps reduce visible signs of aging.
Longevity Support
NAD+ and glutathione both decline with age. One pen supports both on a simple, repeatable schedule.

How It Works
3 Simple Steps

Attach
Attach a fresh micro-needle to the pen.

Dial
Set your dose using the dial. No measuring. No mixing.

Inject
Press firmly on the dial to deliver your dose subcutaneously.
Frequently Asked Questions
Trusted By LegitScript
Ion Layer is certified by LegitScript — the leading provider of certification and monitoring services. They ensure a rigorous certification process, and many view their seal of approval as a benchmark for quality and safety.
Is it safe to take NAD+ and glutathione together?
Yes. This formula was developed by board-certified doctors and has undergone testing to ensure stability and safety.
Why combine NAD+ and glutathione in one pen?
NAD+ supports cellular energy. Glutathione supports antioxidant defense and detox. Pre-mixed in one pen, you get both from a single daily injection instead of running two separate protocols.
How is this pen different from traditional injections or IV therapy?
Instead of mixing vials and using multiple syringes, the injector pen is pre-loaded, reusable, and simple. Compared to IVs, it's more affordable and fits in your pocket. No scheduling. No clinic.
How do I use the injector pen?
Attach a new micro-needle, twist the dial to the dose on your prescription label, and press to inject subcutaneously into your belly or thigh. Step-by-step instructions are in our Pen Guide.
Where do I inject?
Inject into the subcutaneous layer, just under the skin. Recommended areas: lower abdomen (2+ inches from your navel), upper glute, or outer thigh. Rotate sites to avoid irritation.
How often should I inject?
5 days on, 2 days off, for one month. Your dose is set by your provider and can vary from person to person.
Do I need a prescription?
Yes. This is a compounded prescription product. Complete a short intake form after purchase and a licensed provider reviews it online.
Does it hurt?
Most users describe a quick click or pinch, far more comfortable than a typical injection. The ultra-fine micro-needle is designed for near-painless delivery.
How do I store my pen?
Keep your pen cool in the refrigerator. Use it within 30 days of your first injection.
Why does the injection sting sometimes?
Stinging can come from cold solution (let it warm to room temperature for 5-10 minutes), injecting too quickly, or sensitive skin. It's usually brief. If pain persists, contact your provider.
What should I feel after my first injection?
Some people notice a light warmth or a lift in energy. Others feel nothing at first. Benefits typically build over 1-2 weeks of consistent use.
Is the injector pen reusable?
Yes. Replace the micro-needle for each injection. Once the pen is empty, dispose of it.
What if I have more questions or want to stop?
We're here for you. 30-day money-back guarantee, dedicated customer support, and easy cancellation at any time.



