Longevity
Peptide Therapy

NAD+ — the coenzyme behind every cell.

NAD+ powers energy production and DNA repair in every cell in your body — and levels decline substantially with age. Delivered as a subcutaneous injection you administer at home, after a licensed provider reviews your intake.

NAD+ (Nicotinamide Adenine Dinucleotide)
From$199/month

28-day supply, or $118/month on the 12-month plan. Charged at checkout — a licensed provider reviews before anything ships, and if they can't prescribe for you, you're refunded in full. Cancel anytime.

  • Provider visit included
  • Free shipping
  • Cancel anytime
  • Subcutaneous injection you take at home — dosing confirmed by your provider
  • Reviewed by a licensed provider in an async, 5–7 minute consult — no video call required
  • Up to a 3-month supply per visit, with a quarterly check-in to continue
Compare options
NAD+ (Nicotinamide Adenine Dinucleotide)
0Metabolic & cellular optimization compounds
0 minAsync provider review — no video call (5–7 min)
0-monthSupply shipped per initial visit (1 mo + 2 refills)
How it works

Why NAD+ declines — and why it matters

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme present in every cell, essential to converting food into cellular energy and repairing DNA. Levels decline substantially as you age — one of the more consistent findings in longevity science. Supplementing NAD+ is intended to support the cellular processes that decline alongside it.

The science

Cellular resources decline. Support compounds.

NAD+ — a coenzyme every cell relies on for energy production and DNA repair — declines substantially with age. Longevity-oriented compounds are positioned to support what naturally wanes.

HighMidLowAge 20Age 35Age 50Age 65Age 80

Curve is illustrative, based on published research on age-related NAD+ decline.

Outcomes

Why people choose async over the alternatives

Gala Longevity — async review
5–7 min
Traditional in-person longevity clinic
Weeks-long wait + visit
Membership-based longevity program
Weeks + monthly fee
Unsupervised / OTC
No provider review
What to expect

Your first six months on NAD+.

Every body is different. This is how the program runs, step by step, for people starting this protocol.

Day 1–2

Provider reviews your intake

A licensed provider reviews your online intake asynchronously — 5–7 minutes, no video call — and confirms the compound and delivery format that fit your history.

Week 1

Your first shipment arrives

Your initial supply ships to your door — one month on hand, with two additional refills already on file.

Months 2–3

Refills continue automatically

Your second and third month ship as part of your up-to-3-month initial supply — no extra ordering steps.

Month 3+

A quarterly check-in

A short async questionnaire keeps your provider current so your next supply keeps shipping without an office visit.

Is it right for you

NAD+ works best for…

  • Interested in cellular repair and DNA protection as part of a longevity routine
  • Comfortable with a subcutaneous injection you administer at home
  • Curious about energy, cognitive function, or immune support
How to start

From assessment to treatment in a week.

1

Complete the online intake

Answer questions about your health history and goals for the compound(s) you're interested in — about 5-7 minutes to complete.

2

A licensed provider reviews, async

No video call required — a licensed provider reads your intake, matches it to the compound and delivery format that fits, and prescribes or follows up with a question.

3

Your supply ships, refills continue

Your initial visit covers up to a 3-month supply — one month plus two refills. A short async check-in every quarter keeps things going.

Frequently asked questions

What is NAD+ and why would I take it?

NAD+ is a coenzyme found in every cell, involved in energy production and DNA repair. Levels decline substantially with age, which is why it's a focus of longevity-oriented care.

How is NAD+ delivered?

As a subcutaneous injection you administer at home. Your provider reviews your intake and confirms the dosing that fits you before anything ships.

Can I get NAD+ if I'm also on a GLP-1/GIP medication?

If your GLP-1/GIP prescription contains a small amount of nicotinamide riboside, you can still receive NAD+ as part of that prescription. You cannot have a separate, standalone NAD+ prescription in addition to that — your provider will confirm which applies to you.

Who shouldn't take NAD+?

NAD+ isn't appropriate for patients with a hematocrit of 52% or higher, or a known allergy to NAD. Your intake questionnaire screens for this before your provider reviews your case.

Ready to start with NAD+?

Complete your free assessment in under 5 minutes — a licensed provider will review and prescribe if you qualify.