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Immortals vs Collective

An in-depth comparison of two leading GLP-1 Providers

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By Eli Marsden · Founding Editor
Editorially reviewed & fact-checked against primary sources · How we verify contentLast reviewed
Immortals logo

Immortals

7.4
★★★3.7/5

Best for: Bryan Johnson's longevity brand: compounded microdose GLP-1 from $167/mo

Visit Immortals
VS
Collective logo

Collective

8.3
★★★★4.2/5

Best for: the lowest flat medication price if you can absorb an annual membership fee

Visit Collective

Immortals 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 $196/mo, and Collective edges ahead overall (8.3 vs 7.4 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

Immortals

Personalized DoseCompounded
$196/mo
semaglutide

A microdose tier is $167. Brand Wegovy is $1,550.

Personalized DoseCompounded
$255/mo
tirzepatide

A microdose tier is $180. Brand Zepbound is $600.

Collective

Any dose (flat price)Compounded
$59/mo
semaglutide

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).

Any dose (flat price)Compounded
$69/mo
tirzepatide

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).

Required annual membership (subscription, medication billed separately)membership subscription
$199/mo

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

Immortals

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.

Immortals

7.4/10

Overall

Collective

8.3/10

Value25%

7.5A
vs
B
9.4

Effectiveness25%

6.5A
vs
B
8.2

User Experience15%

8.0A
vs
B
8.0

Trust & Safety15%

8.0A
vs
B
7.2

Accessibility10%

7.0A
vs
B
7.4

Support10%

8.0A
vs
B
8.4

Features & Coverage

FeatureImmortalsCollective
Starting Price$196/mo$59/mo
Features8 features3 features
States AvailableNot disclosedNot disclosed
Compounded✓ Yes✓ Yes
Brand Name
FSA/HSA Accepted
FDA WarningsNoneNone

About Immortals

Immortals is a LegitScript-certified longevity telehealth platform founded by Bryan Johnson, offering compounded semaglutide (Semaglutide/Glycine/B12) and tirzepatide (Tirzepatide/Glycine/B12) as microdose weekly injections. Every subscription includes physician review within 72 hours, prescription fulfillment from licensed U.S. pharmacies, discreet shipping, and unlimited provider messaging for 12 months. Semaglutide starts at $167/month and tirzepatide at $180/month (promotional, billed quarterly). HSA/FSA reimbursable; no insurance required.

Read our full Immortals 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

Immortals

What we like

  • LegitScript certified (ID 50458743) with board-certified U.S. physician review within 72 hours
  • Physician consult + prescription bundled in price — 'You pay for treatment. That's it' with no added fees
  • Competitive pricing: semaglutide microdose from $167/month, tirzepatide from $180/month (promotional)
  • Unlimited provider messaging for 12 months included; video consults available
  • Founded by Bryan Johnson and Kate Tolo; clinical lead Dr. Carl Seger, M.D. (preventive/longevity medicine)

Watch-outs

  • Microdose framing uses sub-clinical doses — lower weight-loss efficacy than standard GLP-1 protocols
  • Quarterly commitment only — 3-month minimum, paid upfront ($501–$540/quarter); no monthly flexibility
  • State availability not publicly listed; 'eligible U.S. states' with no specific state list
  • Labs not included; baseline bloodwork protocol not disclosed on any public page
  • Compounding pharmacy not named; no 503A/503B accreditation details disclosed

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

Winner: Collective

Collective edges out Immortals 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. Immortals remains a solid alternative, especially if you're looking for Bryan Johnson's longevity brand: compounded microdose GLP-1 from $167/mo.

Choose Immortals if…

You want Bryan Johnson's longevity brand: compounded microdose GLP-1 from $167/mo and a starting price around $196/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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Immortals vs Collective: FAQ

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