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Buy This GLP
Read September 2026

Arc-1 review

Same entry rate, either molecule

Both molecules open at $199.99. That figure is an entry rung, and it climbs with the dose.

What Arc-1 charges, and what it bills

One row per molecule and delivery route. Where the two figures differ, the struck number is what Arc-1 leads with and the figure under it is what a buyer cannot get below. Both are published by the seller; neither is a walked checkout.

ProductPer month6 months
Semaglutide, injectionRead August 2026Rises as the dose rises, per the seller.$199.99$1,199.94
Tirzepatide, injectionRead August 2026Rises as the dose rises, per the seller.$199.99$1,199.94

The 6-month column is the billed monthly figure multiplied by 6. It is arithmetic on published prices, not a forecast of a bill: a real six months also carries dose changes, labs and shipping, and those are covered below where Arc-1 states them.

The bottom line

Arc-1 publishes $199.99 a month for compounded semaglutide and the same figure for compounded tirzepatide. The price rises as the dose rises. Arc-1 does not disclose which states it serves.

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Pricing transparency

How Arc-1 publishes its prices

$199.99 is where both lines start. Six months at that rate is $1,199.94. That total survives only for a buyer who never moves up a dose. The rungs above the entry figure are not published. Half a year cannot be priced from this page by anyone expecting to titrate.

At a glance

Category
GLP-1 sellers by price
Molecule
Semaglutide · Tirzepatide
Form
Injection
Dose pricing
Rises with dose
From
$199.99/mo
Prescription
Required
Compounded
Yes — not FDA-approved

The seller

What Arc-1 is

Arc-1 sells both molecules as an injection. No oral line is listed. Both preparations are compounded.

How it works

Care is remote and a prescription comes first. Choosing between the molecules costs nothing here. Titrating does.

Branded or compounded

Both lines are compounded. A pharmacy prepares each to order. Neither is reviewed by the FDA before dispensing.

Where the money holds, and where it moves

Predictable

  • The dual agonist carries no premium
  • One published figure covers both molecules

Moves, or is not stated

  • The price rises with the dose
  • The dose ladder is not published
  • The state list is not disclosed
  • Both lines are compounded

Who this is worth it for

A buyer who wants tirzepatide without paying a molecule premium.

Who should price elsewhere

A buyer who has to budget past the opening dose.

Priced against

Sellers to price beside Arc-1

Price cheapest glp-1 sellers side by side →

More GLP-1 sellers by price priced end to end: DadVantage Men's HealthDirect MedsDoctorAdamDollar Dad ClubDrBrainRxDreamHug Medical

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Who priced this, and how

NS
Neil Sanders

Pricing analyst · Figures last read September 2026

Every figure above is what Arc-1 publishes on its own pages, read in the month stated beside it, with any charge a buyer cannot decline added back before anything ranks. The rules a price has to meet before it appears here are set out in the methodology. A partnership sets display order on the surfaces that say so and never moves a score — how this site makes money.

Frequently asked

Does tirzepatide cost more here?
No. Arc-1 publishes $199.99 for both molecules.
What happens when the dose goes up?
The price goes up with it. The steps are not published, so ask before starting.
Which states does Arc-1 serve?
The list is not disclosed. That answer has to come from the intake.
Is Arc-1 expensive compared with other GLP-1 sellers by price providers?
Arc-1 publishes a starting figure of $199.99/mo. Across the 249 GLP-1 sellers by price providers we review that publish a single monthly figure, those run $76 to $449 with a median of $179, which puts Arc-1 above the median. The other 15 GLP-1 sellers by price 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.
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