Arc-1
Arc-1 review
Prints no cancellation terms for its monthly subscriptions.
Pick by Elias Wren, provider comparisons · Updated October 2026
Heads up: Arc-1 isn't a partner, so we earn nothing from it. We may earn if you join a partner linked on this page. How we earn
At a glance
- Price from
- $94.99/moNAD+ · Nasal spray · Compounded
- What it sells
- Semaglutide, Tirzepatide, Rapamycin (sirolimus), NAD+, Glutathione, Sermorelin
- Pharmacy
- Licensed US pharmacy
- States
- 46 states
- Clinician
- Video or phone visit
- Labs
- Part of the program
The six rules
Every pick has to clear all six. Here's how Arc-1 does. How picks work
1 · Clears it
A clinician sees you first
A licensed clinician reviews your intake before anything ships.
2 · Clears it
The price shows before you pay
You can see the monthly price before you enter a card.
3 · Clears it
A licensed US pharmacy fills it
Its product pages say U.S.-licensed pharmacies fill orders.
4 · Clears it
Care, not research chemicals
Nothing sold for research use only, and no compounds pharmacies can't legally make.
5 · Not answered yet
There's a clear way out
Its pages print a refund and returns policy but no terms for canceling a subscription. Refills sit behind your account.
6 · Clears it
You can actually sign up
The signup is open, and it serves 46 states.
Where it shows up
It's listed under Not yet on these goals, with the reason next to its name.
The short version
Here's the short version. Arc-1 isn't a pick yet. Almost everything it sells is a monthly subscription, and its site prints no terms for canceling one. There's a refund and returns policy, and refills are managed under Manage Subscription in your account, but no page says how to stop renewals or by when. The shortlist needs the way out in writing before it lists a seller, so ask support how canceling works before you subscribe.
The rest of the shop is easy to read. Arc-1 is run by a physician founder, based in Las Vegas. It sells rapamycin, metformin, NAD+, sermorelin, glutathione, enclomiphene and compounded GLP-1s, each with a price on the product page. The site carries a banner saying it's under construction, so expect a few rough edges.
Rapamycin is the reason many people land here. It's $114.99 a month on a subscription, and a one-time order costs more. Metformin is sold in 90-tablet orders, but the page doesn't print how often refills ship. Your prescriber sets your rapamycin schedule, whatever the product page suggests.
NAD+ comes as a nasal spray at $94.99 a month or an injection vial at $239.99. Sermorelin and glutathione are injections on monthly subscriptions too. Every subscription saves a fixed amount on each refill compared with a one-time order, and shipping is free.
The GLP-1 pricing needs a closer look. Compounded semaglutide starts at $199.99 a month for the lowest dose, and other variants may cost more; confirm the selected prescription and full charge. The tirzepatide banner differs from its embedded entry-variant amount. Neither establishes your final order without the selected plan and clinical review. The semaglutide page also calls the drug FDA-approved. The compounded version Arc-1 sells isn't.
The order of steps is unusual. You check out first, with no consultation fee, then fill out the intake. A practitioner reviews it and reaches out by chat, phone or video if they need more. Most products don't ship to Arkansas, Indiana, Minnesota, Puerto Rico or South Carolina, and the NAD+ products and tirzepatide skip California too. Clinical benefit from the dispensed preparation is not established by an aging or recovery claim. Confirm product identity, strength, refill frequency and the cancellation cutoff; do not follow a website’s cycling suggestions instead of your prescriber.
What it costs
| Product | Form | Per month |
|---|---|---|
| NAD+Compounded | Nasal spray | $94.99/mo |
| Rapamycin (sirolimus)Prescription | Capsule | $114.99/mo |
| SemaglutideCompounded | Injection | $199.99/mo |
| TirzepatideCompounded | Injection | $199.99/mo |
| NAD+Compounded | Vial | $239.99/mo |
| SermorelinCompounded | Injection | $239.99/mo |
| GlutathioneCompounded | Vial | $329.99/mo |
Compounded drugs aren't FDA-approved, and the FDA doesn't check them for safety or quality before they're dispensed.
How it works
Choose and check out
Pick a product, choose a dose or size, and check out. There's no consultation fee.
Intake and review
Fill out the intake forms. A practitioner reviews them and follows up by chat, phone or video if needed.
The pharmacy fills it
Once approved, your order goes to a U.S.-licensed pharmacy and ships free and discreetly.
Refills and questions
Manage refills and delivery timing in your account, and message your clinician with Chat with Doctor.
What we like
- Rapamycin and metformin carry public subscription prices on their product pages.
- No consultation fee, and shipping is free on every order.
- Each product page lists the states it can't ship to, so you know before checkout.
- The support page describes secure clinician messaging; confirm who handles your questions and the response time.
- The founder is named on the site, with his credentials and years in practice.
Watch-outs
- No terms for canceling a subscription are printed. Ask how to stop renewals before you buy.
- You pay at checkout before the intake form and before a practitioner reviews you.
- The tirzepatide banner differs from the embedded entry-variant amount, which is not a completed checkout quote.
- The semaglutide page calls the drug FDA-approved, but the compounded version sold here isn't.
- Product pages promise 30-day returns, while the support page says prescriptions generally can't be returned.
Who it fits
You want rapamycin, NAD+ or sermorelin from a physician-led shop with prices on every page, and you're comfortable asking support how to cancel before you subscribe.
Who might want another pick
You want cancellation terms in writing before you sign up, you want a clinician to approve you before you pay, or you live in a state it doesn't ship to.
Three more to compare
- In
NAD+ as a nasal spray, face cream, patch or shot, each with its own plan.
- Not yet
Terms describe twenty-eight-to-thirty-day renewal and separate quarterly billing.
- Not yet
Approximate month-supply prices do not establish automatic refill charges or dates.
Questions people ask
- How much does Arc-1 cost?
- On a subscription, rapamycin is $114.99 a month, NAD+ nasal spray is $94.99, and compounded semaglutide starts at $199.99 for the lowest dose. One-time orders cost more, and other GLP-1 variants may cost more; request a dose-specific quote.
- Can I cancel an Arc-1 subscription?
- Arc-1 doesn't print cancellation terms. Refills and delivery timing are managed in your account, but no page says how to stop renewals or by when. Ask support before you subscribe.
- Do I talk to a doctor before Arc-1 ships?
- A practitioner reviews your intake before approving anything, and reaches out by chat, phone or video if they need more. You check out before that review, so the payment comes first.
- Can I return an Arc-1 order?
- A general 30-day unused-goods policy does not establish a prescription refund; support says prescriptions generally cannot be returned. The policy describes six to eight weeks for approval and processing. Get written eligibility, non-approval terms and the timeline before payment.
- Which states does Arc-1 serve?
- Most products don't ship to Arkansas, Indiana, Minnesota, Puerto Rico or South Carolina. NAD+ injections, NAD+ nasal spray and tirzepatide also skip California. Each product page lists its own exclusions.
Where this comes from
- Provider website, treatment information and published policies
Written from Arc-1's public plans and policies, using our published selection criteria. Qualifying provider links may earn a commission; source links and other provider coverage may be editorial.
This is general information, not medical advice. A licensed clinician can tell you what fits you. Health note