provider_review · verified 2026-09-02
Longevixx review
A $199 NAD+ plan served from the same pages as Believe Health's
Longevixx lists NAD+ at "from $199/mo" and the checkout offers one plan at that price — on screens byte-identical to Believe Health's, walked the same day.
How this site makes money
Plain version: a handful of the outbound links here are affiliate or referral links. Follow one, start a treatment or buy a product, and we may earn a commission — your price stays exactly the same. That money pays for the research, and what we write about any product — and the price you pay — are the same either way. Want the specifics? Read the full disclosure.
at_a_glance
- price
- "from $199/mo" on the peptides catalog card.
- what you pay
- $199 a month — the only plan the checkout offers.
- pharmacy
- No pharmacy is named for NAD+ anywhere on the site.
- states
- The about page says 50 states served; the contact page says the company operates where it is licensed. No list is published.
- on our index
- Ranked #39 of 48 on our NAD+ provider index.
verdict
The short version
Longevixx lists NAD+ at "from $199/mo" on its peptides catalog, and the walked checkout offers a single plan at that figure with free shipping and a home injection kit. Taken alone that is a clean, if unremarkable, offering. It is listed here for completeness rather than as an independent alternative: its NAD+ plan and payment screens are byte-for-byte the same pages Believe Health serves, walked the same day, carrying the same six named patient testimonials and the same patient counts. Choosing between the two is not a choice between two operations. Its own homepage sells lab-informed dosing while no NAD+ surface mentions labs at all. We are not paid by Longevixx.
evidence
What the evidence for this route shows
The route sold here is a subcutaneous injection. No published randomized human trial shows meaningful energy or focus benefit from injected NAD+; the human evidence that exists sits with the oral NR precursor. See our evidence review.
pricing
What it actually costs
- advertised
- "from $199/mo" on the peptides catalog card.
- you pay
- $199 a month — the only plan the checkout offers.
- the catch
- None on price. As with Believe Health, the issue is that the flow is shared, so the two brands are not independent options.
Other money you will meet
- Shipping is free and a home injection kit is included
source :: read at startlongevix.com on 2026-09-02, in a browser that runs JavaScript.
fit
Who this is and is not for
Buy it if
- You want a single plan with no ladder to decode
- You want the price and its cycle visible before any intake
- You want free shipping and an injection kit included in the figure
Look elsewhere if
- You are comparing it against Believe Health — it is the same purchase flow
- You expected the lab-informed dosing the homepage advertises; no NAD+ surface mentions labs
- You want a named compounding pharmacy
included
What is inside the price
- consult
- Included, described as a board-certified physician review.
- labs
- Not mentioned anywhere for NAD+, despite the homepage selling lab-informed dosing.
- follow-ups
- Included as monthly refills, with a short refill form at the end of each month.
- human support
- 24/7 access is claimed at checkout, and contradicted by the contact page's weekday clinical hours.
- supplies
- A home injection kit is stated as included. No needle count or gauge is given.
- shipping
- Free, stated as expedited two-to-three-day delivery.
the_knock
What they would rather you skipped
Longevixx's NAD+ purchase flow is not distinguishable from Believe Health's — same screens, same six named testimonials, same counts, read the same day. Presenting patient testimonials that appear identically under another brand is a problem independent of the price. Its homepage also sells lab-informed dosing while a census of the catalog page and all 39 walked screens found no mention of labs at all.
And the rest
- Not independent of Believe Health — the NAD+ plan and payment screens are byte-identical, testimonials included
- The homepage sells lab-informed dosing while no NAD+ surface mentions labs
- The catalog card publishes no dose and no doses-per-shipment
- No pharmacy is named for NAD+ anywhere
- We earn nothing on it — there is no affiliate relationship here
tools
Work out your own number
Every figure on this page was read on Longevixx’s own site on 2026-09-02 in a browser that runs JavaScript, and prices change without notice. Compare it against the rest of the field on our NAD+ provider index, or read every provider review.
Medical disclaimer: This content is for general educational purposes only and is not medical advice, diagnosis, or treatment. Always consult a licensed healthcare professional before starting, stopping, or changing any treatment.