Best for iThriveMD
Users who want a single provider that touches NAD+, IV, and hormone care.
Best for Life Extension
Users comparing large established longevity supplement brands with direct-to-consumer lab testing.
Biggest difference
Remote-friendly vs In-person access model.
iThriveMD: iThriveMD shows a visible starting price of $149 per month, but deeper pricing detail is not fully public on the reviewed pages. Life Extension: Life Extension sells individual supplements starting under $20, with popular longevity stacks running $40–$80/month. Lab test panels range from $35 to over $200 depending on the panel. A $0 annual member program provides discounts of 5–30% on products.
iThriveMD: Some final pricing still depends on consult review, location, or service customization.
Life Extension: Some final pricing still depends on consult review, location, or service customization.
iThriveMD: The public flow suggests clinician review or consultation before treatment begins.
Life Extension: No physician consult is required for supplement purchases. Lab tests are ordered directly without clinician gating.
iThriveMD: Lab testing is signaled in the visible care model.
Life Extension: Direct-to-consumer lab ordering with no physician referral required for most panels.
iThriveMD: Official policy pages reference cancellation, refund, or renewal terms, but buyers should still verify the exact current policy before enrolling.
Life Extension: No recurring subscription unless the user opts into auto-ship. Cancel any auto-ship at any time through account settings.
iThriveMD: Payment, privacy, or billing-policy pages were reviewed, but insurance, HSA, or FSA handling should still be confirmed directly.
Life Extension: Insurance does not typically cover supplement purchases. HSA/FSA eligibility may apply to certain lab tests.
iThriveMD: Medication changes, shipping, or premium tiers may still change the final bill.
Life Extension: Supplement pricing is transparent. Lab test costs are clearly listed per panel. No membership fee is required to purchase.
Last updated
Apr 28, 2026
Providers analyzed
2
Price range
$149-$299 vs $30
Methodology
How we collect data
Disclosure
Affiliate relationships
longevity and hormone clinic combining HRT, NAD+, IV therapy, and weight-health programs
iThriveMD is a longevity and hormone clinic combining HRT, NAD+, IV therapy, and weight-health programs.
Starting price
$149
per month
Service availability
Users who want a single provider that touches NAD+, IV, and hormone care.
Texas-centered shoppers comparing broader longevity clinics against single-service brands.
longevity supplement retailer and lab testing company offering research-backed nutraceuticals, at-home blood panels, and a member discount program
Life Extension is a longevity supplement retailer and lab testing company offering research-backed nutraceuticals, at-home blood panels, and a member discount program.
Starting price
$30
per month
Service availability
Users comparing large established longevity supplement brands with direct-to-consumer lab testing.
Visitors who want an evidence-oriented supplement retailer alongside premium clinic-based programs.
| Signal | iThriveMD | Life Extension |
|---|---|---|
| Wellness Labs price | $149 | $30 |
| Price range | $149-$299 | $30 |
| Care model | Remote-friendly | In-person |
| Membership model | No membership required | No membership required |
| Availability | 5 states + telehealth | National online platform |
| Transparency score | 4/5 | 4/5 |
| Limitations | Some final pricing still depends on consult review, location, or service customization. | Some final pricing still depends on consult review, location, or service customization. |
Best for price
Life Extension currently shows the lower visible wellness labs price anchor.
Best for convenience
iThriveMD looks easier to use for shoppers prioritizing access and lower-friction logistics.
Best for service variety
iThriveMD currently offers the broader service stack around this category.
Best for beginners
Life Extension looks friendlier for first-time shoppers who want simpler onboarding.
Choose Life Extension if your goal is the stronger overall mix of price clarity and service fit in wellness labs. Choose iThriveMD if its access model or care structure is closer to how you actually want to buy this treatment.
Specific to Wellness Labs programs — the service being compared here.
Cheapest likely scenario
Life Extension
Life Extension currently shows the lower visible wellness labs price anchor, but the real bill still depends on labs, consults, and membership rules.
Fastest access
iThriveMD
iThriveMD looks better for low-friction access if you care most about telehealth and a simpler booking path.
Transparent pricing
iThriveMD
iThriveMD currently publishes the cleaner pricing trail for wellness labs.
More medically supervised
Verify both directly
Both providers need direct verification on clinician review, labs, and follow-up cadence.
Life Extension currently shows the lower visible wellness labs price anchor, though the real comparison still depends on membership, labs, and consult structure.
Life Extension currently looks stronger on the service-specific comparison because of its current blend of pricing, access model, and overall provider fit.
Because buyers often want a narrower answer than a full-provider comparison when they are only shopping one treatment category.
Full provider comparison
Zoom back out to the all-services comparison page.
iThriveMD Wellness Labs
Open the provider's service-specific review.
Life Extension Wellness Labs
Open the provider's service-specific review.
Wellness Labs guide
Compare the broader service category.
Wellness Labs calculator
Model likely spend for this category.
Next Health Wellness Labs
Compare another provider in this treatment category.
SynergenX Wellness Labs
Compare another provider in this treatment category.
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Methodology and disclaimer
This service comparison page is generated from provider overlap, current price anchors, convenience signals, and treatment-specific fit data. It is designed to be useful for category research, not medical decision-making.
Informational only. Longevity Costs publishes provider research, public pricing context, and comparison summaries for informational purposes only. The site is not a medical provider, clinic, pharmacy, or emergency service. Nothing on this page is medical advice, diagnosis, treatment guidance, or a claim that a therapy is proven, guaranteed, or appropriate for you. Consult a licensed medical professional before starting or changing any therapy.
Source
Public provider websites, rate sheets, and documented offers.
Verification
Verify final pricing directly with the provider before booking.
Cadence
Data is reviewed and updated on a rolling basis.
Sources
iThriveMD homepage
Checked 2026-05-06 · Confidence 68%
Official homepage reviewed for care model and visible public positioning.
iThriveMD contact page
Checked 2026-05-06 · Confidence 64%
Contact or support availability reviewed from official pages.
iThriveMD faq page
Checked 2026-05-06 · Confidence 56%
FAQ reviewed for support, cancellation, and policy language.
iThriveMD terms page
Checked 2026-05-06 · Confidence 62%
Terms or billing-policy language reviewed for cancellation clues.
iThriveMD privacy page
Checked 2026-05-06 · Confidence 50%
Privacy or billing-policy page reviewed for support and payment context.
