Provider review, September 2026

Onus IV Review

Onus IV publishes a dose-by-dose NAD+ ladder with a member price on every rung, which almost nothing else compared here does. It is a Colorado clinic chain, so most readers of a national comparison cannot buy from it at all, and its member discount widens as the dose goes up rather than holding at one percentage.

What Onus IV charges

Onus IV is not a paid partner; this link may earn a commission if that changes. Full disclosure.

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By Nora Castellan, Standards Editor

A ladder priced by dose, with two prices on every rung

The NAD+ page lists five doses, each with its own milligram amount, its own standard price and its own member price. That is a level of detail this category almost never publishes.

The member rate is not one discount applied across the ladder. It is a smaller saving on the smallest dose and a much larger one on the largest, and the gap between the two widens on every rung in between.

So a row carrying a single percentage off would be wrong on four of the five doses. This site records the entry rung as the figure and carries the whole ladder, both columns, in the qualifier beside it.

The glutathione line has the same two-price shape at a single stated dose, and it is the lowest published figure on either of its boards.

Two peptide listings that cannot be reduced to a rate

The peptide menu prices sermorelin as a range, and says the range depends on the dosage and the protocol. It states no strength, no supply length and no period.

GHK-Cu on the same menu is a single bare figure with no quantity, no strength and no period beside it. Twenty-one of the fifty-three sellers here carry GHK-Cu, and this is one of the few that prices it with nothing attached.

The bottom of the sermorelin range is recorded as a floor and labelled as one. Neither of these two can honestly be described as a cost of treatment, and the qualifiers say so.

None of the figures on this seller states a billing period. They are per shot or per protocol, which is what an in-clinic menu prices.

Two weight-loss rows that name no molecule

The same peptide menu carries two weight-loss listings priced as ranges. Neither names a compound: one is titled as a class of peptide and the other as a pairing of two classes.

This site does not read a molecule into either. Naming a specific weight-loss compound here would be an inference dressed up as a reading, and this roster records what a page says rather than what a category implies.

So neither weight-loss compound is declared on this row, and neither range is recorded as a price.

That is a deliberate absence rather than an oversight, and it is why the compound list on this row is shorter than the menu looks.

One state, no terms of service, and an address missing its city

Coverage is a single state, published as a list of clinic locations plus a mobile service, and the NAD+ page's own title names that state. Twenty-four of the fifty-three sellers compared here publish a state footprint of any kind, and one state is the narrowest of the twenty-four.

This is an in-clinic and mobile chain rather than a national mail-order seller, which is the first thing a reader of a national comparison needs to know about it.

There is no terms-of-service page on the site at all. The published documents are a privacy policy and a disclaimer, and neither names a governing law, so no forum is identifiable in advance.

The address in the privacy policy gives a street, a state and a postal code and omits the city. This site records what is published rather than filling the city in, and eleven of the fifty-three sellers here name the facility that fills an order, which this one does not.

Who it's for

  • Readers in the one state this chain operates in.
  • Buyers who want a price attached to a specific milligram dose rather than to a product name.
  • Shoppers weighing a membership, who can see the member and non-member figure on the same rung.
  • Anyone who prefers a single treatment at a clinic to a mail-order subscription.

Who should look elsewhere

  • Readers outside that one state, since there is no route to buy from anywhere else.
  • Buyers comparing monthly rates, because nothing here states a billing period.
  • Anyone who wants a settled figure for sermorelin or GHK-Cu, since one is a range and the other has nothing attached to it.
  • Readers who need a governing law named, because the site publishes no terms of service at all.
  • Buyers looking for a named compounding pharmacy or included lab work.

Strengths

  • Publishes a dose-by-dose NAD+ ladder with a stated milligram amount and a figure on every rung, which almost nothing else compared here does
  • Prints the member price beside the standard price on every rung rather than advertising a discount in the abstract
  • Names its operating company and a privacy officer by name in its own policy
  • Names the clinics and the mobile service it operates, so a reader can tell where the treatment happens

Trade-offs

  • Colorado only, so most readers of a national comparison cannot buy here at all
  • No governing-law clause exists: the site publishes a privacy policy and a disclaimer and has no terms-of-service page at all
  • Its sermorelin listing is a range with no strength and no protocol, and its GHK-Cu listing is a bare figure with no quantity
  • The published address omits the city, giving only a street, a state and a ZIP code
  • No compounding pharmacy is named and no lab work is described as included

How we verified this

A provider to compare Onus IV against

Trellis Vitality

Trellis Vitality frames its program around body-composition tracking rather than scale weight, pairing NAD+, glutathione and tesamorelin with at-home biomarker panels and a 90-day re-test, and names its dispensing pharmacy, VialsRX in Houston, by address.

Read the full Trellis Vitality review

Trellis Vitality is not a paid partner; this link may earn a commission if that changes. Full disclosure.

Visit Trellis Vitality

Frequently asked questions

Can I buy from here if I live outside the state?

No route to do so is published. This is an in-clinic and mobile chain operating in one state, and its own page titles say so.

How much is the member discount?

It is not one number. The saving is smallest on the lowest dose and roughly twice as large a share on the highest, widening on every rung between. Any single percentage would be wrong on most of the ladder.

Are these monthly prices?

No. Every figure here is per shot or per protocol, and no page on this seller states a billing period.

What does the sermorelin figure buy?

The page publishes a range and says it depends on the dosage and the protocol. It names no strength, no supply length and no period, so the recorded figure is the bottom of that range and is labelled a floor.

Does it sell the weight-loss compounds this site tracks?

The menu carries two weight-loss listings, and neither names a molecule anywhere on the page. This site does not read a compound into a category name, so neither is recorded as sold here.

Which state's law governs a dispute?

None is published. The site has no terms-of-service page at all; its privacy policy and disclaimer name no governing law.

Onus IV is not a paid partner; this link may earn a commission if that changes. Full disclosure.

Visit Onus IV