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System Labs review: a flat $179/mo GLP-1 that its own website does not admit exists

Once the $99 first month is over, System Labs charges a flat $179/mo for its compounded GLP-1/GIP program, and its FAQ says so in those words. Printing the renewal rate beside the intro rate is rarer here than it should be, and the disclosure around it holds up: a pharmacy named in the Terms, a medical advisor who verifies as an active D.O. in the national provider registry, and a fifty-state claim no other page contradicts. The oddity is that the product is invisible. ’GLP’ appears nowhere on the homepage, the FAQs, the terms or the treatment index, and /treatments/glp-1 does not exist, so the only way in is an advertisement or a link like ours. No page names which molecule the prescription is; ask the clinician who writes it.

3.4/ 5 — our verdict on System Labs as a GLP-1 telehealth option
Check System Labs pricing & eligibilityPrefer a supplement? See our top-rated picks

How we fund our reviews

Metabolic Pantry runs on reader support. When a product we rate links out to a seller, that link may be an affiliate link — buy through it and we may earn a commission at no extra cost to you. What we write about a product is the same either way — the 0–5 ratings and the candid write-ups, including on the products we earn nothing from, are settled on price, formula, and honesty. Read the full breakdown in our funding disclosure.

FTC disclosure. Metabolic Pantry has an affiliate partnership with System Labs and may earn a commission, at no extra cost to you, if you start a plan through our link. We reached this verdict knowing that, and every watch-out below is published in the same detail as the things we like. Full detail in our funding disclosure.

Read this first. System Labs is a prescription medical service, not a “natural GLP-1” supplement. Its GLP-1 medication is compounded semaglutide or tirzepatide — not an FDA-approved finished product like Wegovy or Zepbound. A real GLP-1 medication is far more powerful than anything on our supplement shelf, and it carries side effects, screening requirements and cost to match. Treat this as a medical decision to make with a clinician, not an impulse buy.

What we like

  • The GLP-1 price is flat and stated in the company's own words: compounded GLP-1/GIP at a flat $179/mo ongoing, after a $99 first month. Its FAQ says verbatim that the subscription 'is billed at a flat $179/mo with no hidden fees', and the buy link and intake both work.
  • A dispensing pharmacy is named in the Terms rather than described as 'a licensed pharmacy', and its named medical advisor verifies as an active D.O. in the national provider registry, licensed in two states. Read the wording precisely: the Terms name that pharmacy with an 'including', so it is one of the pharmacies rather than the whole list.
  • Fifty-state availability, stated plainly in its own FAQ, with no contradicting page anywhere on the site — which sounds like a low bar until you read the four programs in our ranking whose own pages disagree with themselves about which states they serve.
  • A real longevity line beside the GLP-1: NAD+ by injection and nasal spray, sermorelin by injection and oral troche, glutathione by injection and nasal spray, MIC+B12 at a flat $89 and a GHK-Cu renewal cream — and, unusually, the ongoing renewal price is published beside the first-month one rather than hidden behind it.

Watch-outs

  • The GLP-1 product is invisible on the public site. The string 'GLP' appears zero times on the homepage, /faqs, /terms, /privacy or the all-treatments page, and /treatments/glp-1 does not exist. The lander, the buy link and the intake all work, so this is a paid-traffic-only SKU: the only way to reach it is to click an advertisement or a link like ours.
  • Every headline number on the landers is a first-month teaser. Five of the nine products print a first month in large type with the ongoing rate struck through beside it — NAD+ is $89 then $149, sermorelin $109 then $219, glutathione $79 then $149. The struck-through number is the one you renew at, and it is the one we have published.
  • The GLP-1 lander's testimonials are recycled from the NAD+ and glutathione line — one of them praises NAD+ and glutathione on a weight-loss page. And all three named medical advisors are surgery, emergency-medicine or sports-medicine physicians: none holds an endocrinology, obesity-medicine or age-management credential.
  • Cancellation is free before the prescription reaches the pharmacy and then all sales are final, with no self-service cancel — you have to email support. The 6- and 12-month rungs exist only on the landers, not on the public treatment pages, and no page names which molecule the 'GLP-1/GIP' product actually is.

System Labs vs a ‘natural GLP-1’ supplement

A supplement and a prescription GLP-1 are not two versions of the same thing. A probiotic like our top-rated pick nudges your own GLP-1 at the margins; a prescribed GLP-1 drug acts on the receptor directly, at a strength no capsule reaches, with the side effects and the cost that go with it. System Labs sits in the second lane — and its peptide line (NAD+, sermorelin, glutathione) is a third thing again, sold for energy and recovery rather than for weight. Read our supplements vs GLP-1 drugs breakdown before you decide which lane you are in.

Not ready for a prescription? Our #1 supplement pick

If you want to start with a supplement — no clinician visit, no drug side effects, no compounded sourcing to vet — the best-value option we have rated is CoreAge Rx GLP-1 Support: a transparent, clinician-backed daily probiotic with three live strains plus prebiotic fiber, from $23.83 / bottle, no prescription required. It remains our overall #1 pick across the whole supplement shelf. System Labs is the step you take when a supplement isn’t enough — not a replacement for one.

Check CoreAge GLP-1 Support price4.5 / 5 · our top supplement

The bottom line

System Labs prices its GLP-1 honestly once you find it: $179 a month, flat, with the renewal rate printed beside the intro rather than instead of it. Its pharmacy is named, its lead clinician checks out, and its fifty-state claim does not contradict itself anywhere. The problem is the shape of the offer: a product that exists only for people arriving from advertising, on a lander whose testimonials belong to a different medicine, advised by clinicians with no obesity-medicine credential between them. We rate it 3.4 out of 5.

Check System Labs pricing & eligibility

This page is informational and not medical advice. GLP-1 medications are prescription drugs; whether one is right for you is a decision for a licensed clinician who knows your history. Compounded medications are not FDA-approved finished products, and quality can vary by pharmacy. Every figure on this page was read off System Labs’s own published pages, price feeds and policy documents in August 2026; confirm current pricing, sourcing, state availability and terms with System Labs before starting, and talk to your own doctor first. We also screened System Labs against the FDA’s own warning-letter index, with a known positive control returned in the same pass, and found no FDA warning letter against this company.

System Labs: the questions people ask

How much does System Labs cost?
System Labs publishes compounded GLP-1/GIP at a flat $179/mo ongoing, after a $99 first month. That is the figure we read off its own pages and verified on August 8, 2026; prices in this category move, so check the current rate before you pay.
What is the biggest catch with System Labs?
The GLP-1 product is invisible on the public site. The string 'GLP' appears zero times on the homepage, /faqs, /terms, /privacy or the all-treatments page, and /treatments/glp-1 does not exist. The lander, the buy link and the intake all work, so this is a paid-traffic-only SKU: the only way to reach it is to click an advertisement or a link like ours.
What does System Labs do well?
The GLP-1 price is flat and stated in the company's own words: compounded GLP-1/GIP at a flat $179/mo ongoing, after a $99 first month. Its FAQ says verbatim that the subscription 'is billed at a flat $179/mo with no hidden fees', and the buy link and intake both work.
What do we rate System Labs?
3.4 out of 5, on the same rubric as every other program on this site: what the seller publishes about price and terms, what it discloses about who dispenses, and whether its own pages agree with each other. The score has no input for whether a company pays us.

Answers reflect what System Labs published when we checked, and the FDA warning-letter position is drawn from the FDA’s searchable database.

The other programs we have reviewed

Every prescription GLP-1 program this site has actually written up, with the price each one publishes and the terms attached to it. A program whose price we cannot state in one honest line is listed here without a number rather than with a flattering one.