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WeighLab

Head-to-head · Cost-Efficiency Index

Collective vs System Labs

Two GLP-1 programs on the bench, scored on the same six factors. Here's how their real cost of ownership compares — and which one we'd start with.

Higher scoreGrade C

Collective

Shoppers who will stay on treatment for a full year, where the annual membership divides down over twelve months rather than landing on one.

Visit Collective
VS
Grade C

System Labs

People looking for NAD+, sermorelin or a MIC+B12 injection through a clinician; anyone after a GLP-1 prescription needs a different provider.

Visit System Labs

The verdict

Higher score · CollectiveGrade C vs C

Collective takes it, leading the Cost-Efficiency Index 65 to 59. Collective sells compounded semaglutide at $59 and tirzepatide at $69 a month, both genuinely medication prices, on top of a $199 annual membership that is required, auto-renewing and not refundable. System Labs still earns a C — People looking for NAD+, sermorelin or a MIC+B12 injection through a clinician; anyone after a GLP-1 prescription needs a different provider.

Worth knowing either way: CoreAge Rx is one of our partners and leads our leaderboard, where partners are listed first (Cost-Efficiency Index 94/100). See how it stacks up: CoreAge Rx vs Collective.

Factor by factor

Both providers scored on our six Cost-Efficiency Index factors. The stronger side on each row is marked in teal.

Normalized Cost/Month

66
45

Price Transparency

72
60

Nationwide Access

66
86

Formulation Options

66
40

Clinical Oversight

65
81

Contract Flexibility

43
45

Pricing, coverage & formulary

The disclosed facts behind the scores. Lower price wins its row (teal).

SpecCollectiveSystem Labs
Cost-Efficiency Index65/10059/100
Semaglutide / mo$59/moFor the medication, plus a required $199/year membership billed separatelyNot disclosed
Tirzepatide / mo$69/moFor the medication, plus the same required $199/year membershipNot disclosed
Semaglutide / yr (modeled)$708—
Tirzepatide / yr (modeled)$828—
Coverage44 states (not AL, CA, LA, MA, MS or WA)All 50 states
Oral / sublingualNoNo
Brand-name accessCompounded onlyCompounded only
Rank here#164#326

Collective

65/100

Where the value is

  • Both figures are medication prices rather than a care fee with the drug billed on top, and both appear before any intake
  • The membership covers unlimited doctor messaging, check-ins, dose adjustments, nutrition support and express cold shipping, all itemized
  • A 21-day free trial precedes the first membership charge, and the trial's auto-conversion is stated plainly

The tradeoffs

  • The headline "Get GLP-1s at $59/month" leaves out the mandatory $199 annual membership, which appears only in a card panel, a small disclaimer and the FAQ
  • The membership is annual and auto-renewing, and all membership fees are non-refundable with no partial-period refund — so the cheapest medication price here cannot be bought for one month
Visit Collective

Full Collective review →

System Labs

59/100

Where the value is

  • Prices are listed up front, such as MIC+B12 at $89 a month and NAD+ at $149 a month ($89 for the first month)
  • Names its compounding pharmacy, The Pharmacy Hub in Miami, in its FAQ
  • Names its medical advisors on the homepage and says it serves all 50 states

The tradeoffs

  • It doesn't sell semaglutide, tirzepatide or any other GLP-1 medication
  • Refunds aren't offered once services are rendered or a prescription is ordered
Visit System Labs

Full System Labs review →

Assume any provider we list may compensate us — we may earn a commission, at no cost to you. It never changes the Cost-Efficiency Index. Pricing, states and verification reflect each provider's public disclosures at last review; prices change — confirm on the provider's site. Not medical advice. See our disclosure.

Keep comparing

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