Arc-1 vs Collective
An in-depth comparison of two leading GLP-1 Providers
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Arc-1
Best for: patients seeking per-dose compounded GLP-1 without subscriptions
Visit Arc-1 →
Collective
Best for: the lowest flat medication price if you can absorb an annual membership fee
Visit Collective →Arc-1 and Collective are both GLP-1 Providers competing for the same patients, but they make different trade-offs on price, coverage, and what's included. In our scoring, Collective starts lower at $59/mo versus $199.99/mo, and Collective edges ahead overall (8.3 vs 6.5 out of 10). Below we break down pricing, what each plan covers, the six-dimension score, pros and cons, and exactly who should pick which.
Pricing
Arc-1
Collective
Verbatim: 'Compounded Semaglutide: $59/month. Same price, every dose. Cancel anytime.' ⛔ EXCLUDES the required membership — the site states 'What does it cost? $59/month + $199 annual membership.' First-year total is $907 ($75.58/mo equivalent).
Verbatim: 'Compounded Tirzepatide: $69/month. Same price, any dose.' ⛔ EXCLUDES the required membership — 'The cost is $69/month + $199 annual membership.' First-year total is $1,027 ($85.58/mo equivalent).
Verbatim: 'Requires Collective membership: 21 day free trial, then a low annual $199 membership fee. No recurring monthly membership charges.' Charged yearly, not monthly. Terms of Use: 'all membership fees are non-refundable, and partial-period refunds are not provided.'
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What’s included
Arc-1
What the monthly price covers
Medication
Included
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Not disclosed
Collective
What the monthly price covers
Medication
Included
Provider visits
Included
Shipping
Included
Lab work
Not disclosed
Coaching
Not disclosed
Score breakdown
Both providers are scored on the same six-dimension framework. The gradient bar marks the stronger side on each dimension.
Arc-1
6.5/10
Collective
8.3/10
Value25%
Effectiveness25%
User Experience15%
Trust & Safety15%
Accessibility10%
Support10%
Features & Coverage
| Feature | Arc-1 | Collective |
|---|---|---|
| Starting Price | $199.99/mo | ✓$59/mo |
| Features | 3 features | 3 features |
| States Available | Not disclosed | Not disclosed |
| Compounded | ✓ Yes | ✓ Yes |
| Brand Name | — | — |
| FSA/HSA Accepted | — | — |
| FDA Warnings | None | None |
About Arc-1
Arc-1 offers compounded semaglutide (from $249.99) and compounded tirzepatide (from $299.99) as per-dose purchases, not monthly subscriptions. Longevity-focused platform also offering ED medication, B12, NAD+, Rapamycin, Sermorelin, and Metformin.
Read our full Arc-1 review →About Collective
Collective (collective.org) is a membership-based telehealth platform from the founder of Thrive Market, selling compounded semaglutide and tirzepatide at a flat price on every dose. Medication is billed separately from a required annual membership, and the program bundles unlimited clinician messaging, dietitian access and express cold shipping.
Read our full Collective review →Pros & Cons
Arc-1
What we like
- Both compounded semaglutide and tirzepatide available
- Per-dose purchasing — no subscription or membership required
- 25% off plus free shipping promotion
- Broader longevity formulary (rapamycin, NAD+, sermorelin)
- LegitScript Certified badge now displayed on product pages
Watch-outs
- No legal entity name or address disclosed
- State availability not disclosed
- No named clinicians or pharmacy partners
- Per-dose pricing still climbs with dose (semaglutide 2.5mg is $549.99/mo, tirzepatide 7.5mg $399.99/mo)
Collective
What we like
- The lowest published compounded GLP-1 medication prices we track — $59/month semaglutide and $69/month tirzepatide
- Flat pricing at every dose, so titrating up does not raise the bill
- Unlimited clinician messaging and registered-dietitian access are included rather than upsold
- 21-day free trial on the membership before the annual fee is charged
Watch-outs
- The advertised $59 and $69 exclude a mandatory $199 annual membership — the real first-year cost is $907 and $1,027
- Membership fees are non-refundable and no partial-period refunds are given
- Compounding pharmacies are described only as 'independent, third-party licensed pharmacies' and are never named
- State availability is not published on the marketing site
Our Verdict
Collective edges out Arc-1 with a higher overall score of 8.3/10 and is particularly strong for the lowest flat medication price if you can absorb an annual membership fee. Arc-1 remains a solid alternative, especially if you're looking for patients seeking per-dose compounded GLP-1 without subscriptions.
Choose Arc-1 if…
You want patients seeking per-dose compounded GLP-1 without subscriptions and a starting price around $199.99/mo.
Choose Collective if…
You want the lowest flat medication price if you can absorb an annual membership fee and a starting price around $59/mo.
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Strut Health
Oral-lozenge compounded GLP-1 access
From $99/mo
Get started →Yucca Health
Mainstream telehealth GLP-1 access
From $146/mo
Get started →TrimRx
Best overall value
From $149/mo
Get started →Arc-1 vs Collective: FAQ
Key terms, explained
New to GLP-1s? Tap any term for a quick, plain-English definition.
- Semaglutide · Drugs and brands
- Tirzepatide · Drugs and brands
- Compounded GLP-1 · Pharmacy and drug forms
- 503A pharmacy · Pharmacy and drug forms
- PCAB accreditation · Pharmacy and drug forms
- Prior authorization (PA) · Insurance and regulatory
- Off-label use · Insurance and regulatory
- FDA Drug Shortage List · Insurance and regulatory
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