System Labs vs Fridays Health

Item: System Labs
Rating: 3.3
Author: GLP-1 Planet Editorial Team

Compare pricing, features, and medications to find the best GLP-1 provider for your weight loss journey

System Labs vs Fridays Health: Overview

Choosing between System Labs and Fridays Health for GLP-1 weight loss medication? Both are popular providers, but they differ in pricing, medication options, and service features.

System Labs offers both semaglutide and tirzepatide at $149/month with a rating of 6.5/10. Fridays Health also provides both semaglutide and tirzepatide at $150/month with a 7.9/10 rating.

With only a $1/month price difference, your choice will likely come down to features, support quality, and medication options.

Our recommended brand

After reviewing all 148 providers on this platform, we've identified CoreAge Rx as offering the most transparent pricing model. At just $99/month — the same price every month, every dose — there are no surprise charges or hidden fees. Combined with exceptional service quality, personalized support, and access to both semaglutide and tirzepatide, it represents the best value without compromising on care.

Visit CoreAge Rx →Read full review

At a glance

Price Difference

$1/mo

Rating Difference

1.4

Winner

Fridays Health

Best For

Quality

System Labs

View full System Labs review →

Rating

6.5/10

Monthly Price

$149Cheaper

Medications

NAD+sermorelinglutathioneMIC + B12GHK-Cu

Pros

✓Prices are published openly for every product, with the renewal rate shown alongside the introductory one: NAD+ $89 first month then $149, sermorelin $109 then $219, glutathione $79 then $149, oral sermorelin $79 then $159, MIC + B12 $89/mo and GHK-Cu cream $109/mo (checked July 28, 2026)
✓Three delivery formats for NAD+ - injection, nasal spray and liposomal liquid - so needle-free options exist
✓Products are described as American made and third-party tested
✓The intake is short and a licensed provider reviews it before anything ships, with free 2-day shipping
✓No insurance required and no membership fee stacked on top of the product price

Cons

✗This is not a GLP-1 weight loss service. System Labs sells no semaglutide, no tirzepatide and no GLP-1 of any kind - the words do not appear anywhere on its site. If you are shopping for weight loss medication, this provider cannot supply it
✗We could not find any statement that the compounded peptides are not FDA-approved. That disclosure is standard across this category and its absence is the single biggest gap on the site
✗There is no refund or cancellation policy published at all - only a privacy policy and terms page
✗No independent review signal exists: no Trustpilot profile, no BBB file, and no rating displayed on site
✗Introductory pricing roughly doubles at renewal on most products, and the renewal price is the one you will pay for the rest of the course
✗Sermorelin, GHK-Cu and high-dose NAD+ have limited published human trial evidence for the benefits implied - 'perform 10 years younger' style claims are not supported by the kind of trials that back GLP-1 medications
✗No published phone number, support hours or physical address
✗The 'up to 1600mg' NAD+ potency claim is presented as an advantage without any evidence that higher doses produce better outcomes

Choose System Labs

Fridays Health

View full Fridays Health review →

Rating

7.9/10Better

Monthly Price

$150

Medications

semaglutidetirzepatide

Pros

✓Offers brand-name Wegovy and Zepbound as well as compounded semaglutide and tirzepatide, so you are not locked into compounded product
✓Trustpilot rating of 4.3 across 4,535 reviews, one of the largest and healthiest review samples of any provider on this site
✓Membership, virtual visits, support groups, lifestyle coaching and prescription ordering are bundled at no extra cost
✓Cancel or pause the plan at any time to stop future billing
✓Full refund if you pay and a provider then determines you are not eligible for treatment
✓The compounded, not-FDA-approved disclosure is specific and easy to find
✓Testimonials are labelled honestly - the page states 'These Fridays members were paid for their testimonials', which most competitors do not admit
✓Oral and injectable formats, plus microdosing, longevity and testosterone lines for people wanting more than weight care

Cons

✗The pricing page contradicts itself in the same viewport, advertising 'Now as Low as $117/mo' and 'Now as Low as $150/mo' side by side, and listing 'Semaglutide: $117/mo (Lowest Price)' directly above 'Semaglutide: $150/mo (Lowest Price)'
✗Four separate plan cards display an unrendered template placeholder reading 'Save up to $xxx' instead of an actual figure
✗The headline '96.8% success rate' is stated three times with no definition of success, no sample size and no source
✗Prices are gated behind a maze of codes - NEWYOU12, NEWYOU3, NEWYOU1, NYNY12, NYNY3, NYNY1, FORBES, EXPERTISE, SHOP100 - and the terms confirm 'the discount will be applied to your first payment only'
✗The relationship between the advertised rate and the annual rate is presented confusingly, with semaglutide shown as 'Starting at $117 $150/mo' and '$279/mo with an annual plan' on the same card
✗No refunds or credits are given for partial plan periods unless required by law, so pausing mid-cycle does not get money back
✗The '$49 first month' offer converts to a prepaid annual plan, which means committing a year in advance to keep the low rate
✗Charges appear under a third party's name on your statement, which has caused confusion for customers of similar services

Choose Fridays Health

Feature-by-feature comparison

Feature	System Labs	Fridays Health
Monthly Price	$149	$150
Rating	6.5/10	7.9/10
Medications	NAD+, sermorelin, glutathione, MIC + B12, GHK-Cu	semaglutide, tirzepatide
Insurance Accepted	No	No
Support Hours	Medical team availability advertised; hours not published	Not published
Live Chat	Available	No
Free Shipping	Yes	Yes
Shipping Speed	Free 2-day shipping	Not published
Mobile App	No	No
Dedicated Coach	Not included	Included
Follow-up Frequency	Ongoing clinician support advertised; frequency not published	Virtual visits, support groups and lifestyle coaching included
Money-back Guarantee	None published	Full refund if a provider finds you ineligible; otherwise no refunds or credits for partial plan periods
Cancellation Policy	Not published	Cancel or pause any time to stop future billing; discounts apply to your first payment only

Which should you choose?

Choose System Labs if you:

→Want to save $1/month with a more affordable option
→Want more medication options to choose from
→Value: prices are published openly for every product, with the renewal rate shown alongside the introductory one: nad+ $89 first month then $149, sermorelin $109 then $219, glutathione $79 then $149, oral sermorelin $79 then $159, mic + b12 $89/mo and ghk-cu cream $109/mo (checked july 28, 2026)

Get started with System Labs

Choose Fridays Health if you:

→Prefer a higher-rated service (7.9/10 vs 6.5/10)
→Want personalized coaching support included
→Value: offers brand-name wegovy and zepbound as well as compounded semaglutide and tirzepatide, so you are not locked into compounded product

Get started with Fridays Health

Website previews

System Labs

Fridays Health

Our recommendation

Fridays Health comes out ahead with a higher rating of 7.9/10. It also provides multiple medication options including both semaglutide and tirzepatide.

Get started with Fridays Health

Related comparisons

Compare other providers

Compare GLP-1 Brands

First Brand

Second Brand

System Labs vs Fridays Health

System Labs vs Fridays Health: Overview

Our recommended brand

At a glance

System Labs

Pros

Cons

Fridays Health

Pros

Cons

Feature-by-feature comparison

Which should you choose?

Choose System Labs if you:

Choose Fridays Health if you:

Website previews

System Labs

Fridays Health

Our recommendation

Related comparisons

System Labs vs CoreAge Rx

System Labs vs Zepbound

System Labs vs Mounjaro

System Labs vs Wegovy Pill

System Labs vs Foundayo

System Labs vs Wegovy

System Labs vs NovoCare Pharmacy

System Labs vs Ozempic

System Labs vs Form Health

System Labs vs Henry Meds

System Labs vs Sesame Care

System Labs vs FuturHealth

System Labs vs Circle Medical

System Labs vs Ro

System Labs vs Midi Health

System Labs vs Noom Med

System Labs vs Precision Telemed

System Labs vs Hims

System Labs vs Calibrate

System Labs vs PlushCare

Compare other providers

Compare GLP-1 Brands