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LifeMD vs System Labs

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

LifeMD vs System Labs: Overview

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

LifeMD offers both semaglutide and tirzepatide at $199/month with a rating of 8.5/10. System Labs also provides both semaglutide and tirzepatide at $149/month with a 6.5/10 rating.

With only a $50/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

$50/mo

Rating Difference

2.0

Winner

LifeMD

Best For

Quality

LifeMD

View full LifeMD review →

Rating

8.5/10Better

Monthly Price

$199

Medications

semaglutidetirzepatide

Pros

✓Prescribes FDA-approved branded GLP-1s - Zepbound and Wegovy - rather than compounded preparations, so you get the exact product the trials studied
✓Accepts insurance including Medicare, and advertises as low as $0 copay for branded GLP-1s where coverage applies
✓Publishes cash prices too: Wegovy Pen from $199/month and Zepbound Vial from $349/month (checked July 28, 2026)
✓Offers an outcome-based guarantee: 'lose 10% of your weight or your money back', which ties the promise to a result rather than a satisfaction survey
✓HSA and FSA eligible
✓Weight care sits inside a full telehealth service, so urgent care, labs and other specialties are available under the same account

Cons

✗The rotating banner on the weight-management page shows the Wegovy Pen at both '$199' and '$499' in the same carousel, which makes the real starting price unclear before you sign up
✗The money-back guarantee carries a footnote marker on site, so read the qualifying conditions before relying on it
✗Insurance coverage for obesity medication is patchy, so the '$0 copay' outcome will not apply to many people and the cash prices are what you should plan around
✗A 4.0 Trustpilot average is mid-range for this category
✗Branded GLP-1s at $199-$349/month are more expensive than compounded alternatives, which is the trade-off for using an FDA-approved product
✗GLP-1 medications are not suitable for anyone with a personal or family history of medullary thyroid carcinoma or MEN 2, or during pregnancy

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

Feature-by-feature comparison

Feature	LifeMD	System Labs
Monthly Price	$199	$149
Rating	8.5/10	6.5/10
Medications	semaglutide, tirzepatide	NAD+, sermorelin, glutathione, MIC + B12, GHK-Cu
Insurance Accepted	Yes	No
Support Hours	Mon-Fri 8AM-8PM ET	Medical team availability advertised; hours not published
Live Chat	Available	Available
Free Shipping	Yes	Yes
Shipping Speed	3-5 days	Free 2-day shipping
Mobile App	Available	No
Dedicated Coach	Not included	Not included
Follow-up Frequency	Quarterly	Ongoing clinician support advertised; frequency not published
Money-back Guarantee	Lose 10% of your weight or your money back (conditions apply)	None published
Cancellation Policy	Cancel anytime	Not published

Which should you choose?

Choose LifeMD if you:

→Prefer a higher-rated service (8.5/10 vs 6.5/10)
→Need insurance coverage for your treatment
→Value: prescribes fda-approved branded glp-1s - zepbound and wegovy - rather than compounded preparations, so you get the exact product the trials studied

Get started with LifeMD

Choose System Labs if you:

→Want to save $50/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

Website previews

LifeMD

LifeMD website

System Labs

System Labs website

Our recommendation

LifeMD comes out ahead with a higher rating of 8.5/10. It also provides multiple medication options including both semaglutide and tirzepatide.

Get started with LifeMD

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