Onyx Weight Loss review
Priced high, answered loosely
$299 a month for NAD⁺ injections. The page calls NAD⁺ a peptide, and answers "is it safe?" with an unqualified yes.
Our verdict
The price is published and the process is clear, which puts Onyx ahead of sellers who hide both. It is not cheap. $299 a month sits at the top of the range for a telehealth NAD⁺ injection, with no milligram figure to justify the premium. The bigger problem is the copy. The page calls NAD⁺ a peptide, which it is not. And it answers the safety question with a flat yes, because NAD⁺ occurs naturally in the body. That reasoning would clear a great many things that are not safe at an injected dose.
Disclosure: NAD Picks is reader-supported. Some links below are affiliate links — if you start care through them we may earn a commission, at no extra cost to you. Partners are listed first; a commission never changes what we write about a provider. How we make money.
At a glance
- Category
- NAD⁺ injections
- Format
- Injection
- From
- $299/mo
- Dose published
- No
- Prescription
- Required
- Labs
- Not stated
- Updated
- September 2026
Sponsored alternative
Care Bare Rx
Anyone who wants the price up front
Check Care Bare Rx availability →What it is
A telehealth clinic offering weight loss, hormones, sexual health and a peptide menu, with NAD⁺ injections sold under Peptides & More. Care starts with a free consultation booked through their scheduling site.
How it works
Four steps as the site lays them out: book a free consultation, choose the service, get a provider-built plan, then ongoing support. The service is described as telehealth. The listed phone number is a Charlotte, North Carolina area code, and no list of covered states is published, so how wide the telehealth footprint actually runs is not established on the site.
Pricing transparency
Two hundred and ninety-nine dollars a month, set in large type above the NAD⁺ description. There is no tier, no intro month and no prepay ladder on the page — one number, which is easy to plan against. It is also toward the top of the range for a home injection, and because no milligram dose is stated, there is nothing on the page that explains what the extra buys.
Branded vs compounded
Prescription NAD⁺ for injection. The page does not describe the preparation as compounded or name a pharmacy, but a telehealth NAD⁺ injection is a compounded preparation rather than an FDA-approved drug, and compounded drugs are not reviewed by the FDA for safety, efficacy or quality before dispensing. If that distinction matters to you, ask before you book, because the page never raises it.
Pros and watch-outs
What we like
- One published monthly price, above the fold, with no tiers or prepay ladder
- Free consultation before any commitment
- NAD⁺ sits on a clearly organized service menu rather than buried in an intake
Watch-outs
- Calls NAD⁺ "this peptide" — it is a dinucleotide coenzyme, not a peptide
- Answers "are NAD⁺ injections safe?" with an unqualified yes, reasoned from the molecule occurring naturally
- $299 a month with no milligram dose published to explain the price
- No statement that the preparation is compounded, and no pharmacy named
- No list of states served, despite being sold as telehealth
- Claims about slowing aging-related processes that no controlled outcome trial supports
Best for
Someone who wants a single flat monthly number and a free consultation, and who will ask the dose and the pharmacy questions on the call.
Who should look elsewhere
A buyer comparing on value. At this price, with no dose published, there is no way to establish you are getting more than sellers charging a third as much.
How Onyx Weight Loss compares
A few alternatives worth a look, depending on what you’re optimizing for.
- Care Bare Rx
Anyone who wants the price up front
See Care Bare Rx → - Breeze Meds
The lowest listed injection price
See Breeze Meds → - CoreAge Rx
The lowest published NAD⁺ price
See CoreAge Rx →
More NAD⁺ injection providers reviews: Pallas HealthIdgie HealthWellMedRxTelePeptideBodi EnviContour Health
Biochemistry & mechanism · Reviewed and last verified September 2026
How we assessed this. This review reflects NAD Picks’s own read of Onyx Weight Loss’s publicly-stated model — pricing transparency, clinical oversight, medication clarity, and access — against our editorial methodology. We publish no fabricated ratings or first-hand outcomes. A partnership never changes the assessment — see how we make money.
Frequently asked
- How much does Onyx NAD⁺ cost?
- Two hundred and ninety-nine dollars a month, printed at the top of their NAD⁺ page. There is no intro rate and no prepay discount shown, which makes it simple — and it is a high monthly figure for a home injection when other telehealth sellers publish rates well below half that.
- Is NAD⁺ a peptide?
- No. Onyx's page calls it "this peptide", and NAD⁺ is nicotinamide adenine dinucleotide — a coenzyme built from two nucleotides. Peptides are short chains of amino acids. It is a small error, but it appears in the sentence recommending the product, and it is worth noticing where a seller's biology is loose.
- Are NAD⁺ injections safe?
- The page says yes, because NAD⁺ occurs naturally in the body. That argument does not hold — plenty of endogenous molecules cause problems when injected at pharmacological doses. What is actually known is narrower: injection site reactions, flushing and gastrointestinal upset are commonly reported, long-term safety data for injected NAD⁺ is limited, and any prescriber should be asking about your medications and conditions first.
- What dose do you get for $299?
- The page does not say. No milligram figure appears anywhere on it. If you are paying at this level, the dose is the first question to put to the provider on the free consultation, because it is the only thing that turns the price into a comparison.
- Is Onyx Weight Loss expensive compared with other NAD⁺ injection providers providers?
- Onyx Weight Loss publishes a starting figure of $299/mo. Across the 116 NAD⁺ injection providers providers we review that publish a single monthly figure, those run $17.97 to $799 with a median of $175, which puts Onyx Weight Loss above the median. The other 33 NAD⁺ injection providers providers we review quote only after an intake or price by dose, so they are not in that comparison. A starting figure is not a bill — labs, consultations and shipping are often charged separately, so confirm what your own quote includes.