Form by GBY prices GHK-Cu by the unit and NAD+ and glutathione by the month on single-compound pages, and answers "is this FDA-approved?" with "No" in its own FAQ. Its weight-loss figures buy a three-component formula, so neither weight-loss drug carries a scoped price.
What Form by GBY charges
GHK-Cu: $199 — per unit — the page prints "$199 per unit" for the cream, not a monthly rate, though it also promises monthly delivery
Glutathione: $199/mo — per month, on the standalone glutathione page
NAD+: $199/mo — per month; one figure covers three routes, which the page names together
Form by GBY also sells 1 compound this site boards without publishing a price for it: Sermorelin.
Form by GBY is not a paid partner; this link may earn a commission if that changes. Full disclosure.
By Nora Castellan, Standards EditorUpdated September 2026
A unit price that says it is a unit price
The copper-peptide page prints its figure as a charge per unit, not per month, while promising monthly delivery in the next sentence.
That distinction is unusual and worth crediting: a great many sellers on this roster print a bare figure and let a template supply the word "month".
The glutathione and NAD+ pages do print a monthly figure, and each is filed as one. The NAD+ figure covers an injectable, a topical and a sublingual route together, which the page names in one line.
The weight-loss price buys three things
This seller's flagship is described on its own homepage as a metabolic drug, vitamin B12 and glycine together in one compounded prescription.
All three of its weight-loss options are that formula, so no figure it publishes is scoped to semaglutide or to tirzepatide on their own.
A second bundle is described as three vials — a weight-loss drug, an advanced NAD+ preparation and glutathione — at a single monthly figure. That is a bundle price, and it is not filed against any of its parts.
Two figures for glutathione, and which one is recorded
The bundle block prints one monthly figure beside a glutathione description. The standalone glutathione page prints a much lower monthly figure.
Both were read on the same day. They are not reconciled anywhere on the site.
The standalone page is the one scoped to glutathione alone, so that is the figure on this record, and the conflict is noted rather than averaged away.
What it does and does not disclose
Each product page carries an FAQ that asks whether the compounded medicine is FDA-approved and answers no, adding that the FDA does not review compounded products for safety, effectiveness or quality.
It says medication comes from a licensed pharmacy and is delivered monthly, without naming the pharmacy.
No state list is published and no certificate of analysis is reachable. A meaningless address on this host returns a not-found response, so both are absences rather than an artefact of the host.
Who it's for
Readers who want a copper-peptide price with the unit it is charged against printed beside it.
Buyers who want each compound on its own page rather than inside one menu.
Shoppers who value an explicit "no" to the FDA-approval question.
Anyone comparing an injectable, a topical and a sublingual NAD+ route at one price.
Who should look elsewhere
Readers who want a scoped price for semaglutide or tirzepatide here.
Buyers who need a published state list.
Anyone who wants the dispensing pharmacy named.
Shoppers troubled by two unreconciled glutathione figures on one site.
Strengths
Gives GHK-Cu, glutathione, NAD+ and sermorelin their own pages instead of one combined menu
Answers "Is compounded GHK-Cu FDA-approved?" with "No" in its own FAQ, on each product page
Prints the unit its GHK-Cu price is charged against rather than implying a month
Says plainly that the FDA does not review compounded products for safety, effectiveness or quality
Trade-offs
Sells its weight-loss medicines only inside a three-component formula, so neither drug has a scoped price
Its bundle page prints a figure for glutathione that its own product page contradicts
Publishes no state list and names no dispensing pharmacy
No certificate of analysis is reachable
How we verified this
Read each single-compound page and recorded the figure with the unit the page itself prints, unit or month.
Read the homepage description of the flagship formula and confirmed it names three components, then declined to file its figures under either weight-loss drug.
Read the second bundle's own description, confirmed it is three vials, and declined to file its figure against any part.
Recorded both glutathione figures as read and did not average them, noting which one is scoped to the compound alone.
Requested a deliberately meaningless address on this host in the same session and confirmed it returns a not-found response.
Screened the brand and the operating name against the live federal warning-letter table, filtering locally because the table's own search parameter returns every record whatever is typed into it, with a positive and a nonsense control in the same run.
A provider to compare Form by GBY 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.
Because every semaglutide figure this seller publishes buys a formula containing two other ingredients. Filing it under semaglutide would misdescribe what the money buys.
Which glutathione figure is right?
The one on the standalone glutathione page is the one scoped to glutathione alone, and that is what is recorded. The higher figure is a three-vial bundle.
Is the copper-peptide price monthly?
The page says per unit, not per month, so it is recorded as a non-monthly figure even though the same paragraph mentions monthly delivery.
Does the site claim FDA approval?
No. Its own FAQ asks the question on each product page and answers no, adding that the FDA does not review compounded products for safety, effectiveness or quality.
Form by GBY is not a paid partner; this link may earn a commission if that changes. Full disclosure.