Oak Longevity vs Outlive Biology
Compare pricing, features, and medications to find the best GLP-1 provider for your weight loss journey
Oak Longevity vs Outlive Biology: Overview
Choosing between Oak Longevity and Outlive Biology for GLP-1 weight loss medication? Both are popular providers, but they differ in pricing, medication options, and service features.
Oak Longevity offers both semaglutide and tirzepatide at $119/month with a rating of 7.7/10. Outlive Biology also provides both semaglutide and tirzepatide at $295/month with a 8.5/10 rating.
The price difference of $176/month is significant - Oak Longevity is the more budget-friendly option, while Outlive Biology positions itself as a premium service.
Our recommended brand
After reviewing all 92 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.
At a glance
Price Difference
$176/mo
Rating Difference
0.8
Winner
Outlive Biology
Best For
Quality
Oak Longevity
View full Oak Longevity review →Rating
7.7/10
Monthly Price
$119Cheaper
Medications
semaglutidetirzepatide
Pros
- ✓Among the lowest advertised prices in the category: compounded semaglutide from $119/month and tirzepatide from $185/month (checked July 27, 2026)
- ✓One price at every dosage, so titrating up does not increase what you pay
- ✓Free shipping and free health coaching are included, with no separate membership fee
- ✓Same-day approval is offered and no video call is required, which suits people who cannot take time out for an appointment
- ✓Publishes a phone number, an email address and the legal entity behind the brand
- ✓The compounded explanation distinguishes 'not FDA-approved as finished products' from the ingredients and conditions used, which is more accurate than the blanket claims some rivals make
- ✓A comparison calculator and a public price comparison table let you check the maths before signing up
- ✓Cancellation can be done from your own account by cancelling the prescription or deleting the account, rather than only by emailing support
Cons
- ✗The homepage advertises 'One price · All dosages · No subscriptions', but the terms contain a 'Refund, Shipping, Cancellation Policy' describing how cancelling will 'stop any future subscription renewals or charges'. Those two statements cannot both be right
- ✗A third price appears in Oak's own comparison table, which lists 'Oak $167/mo' against headline rates of $119 and $185. The table never explains which product $167 refers to
- ✗'Same Active Ingredient' is used as a feature row comparing Oak to brand-name drugs. That is the precise claim the FDA cited in a February 2026 warning letter to another telehealth firm, on the basis that it implies FDA approval the compounded product does not have
- ✗Promotions stack confusingly - a 'SUMMER SALE - Save up to 60% vs. retail pricing' banner sits alongside a separate '$200 off new patient offer' with no terms for either
- ✗Trustpilot carries only 53 reviews, far too few to corroborate the '10,000+ Satisfied Patients' claim
- ✗There is no dedicated refund policy page; refund terms are buried inside the general Terms of Use
- ✗The Terms of Use include a dispute resolution and arbitration agreement
- ✗'Up to 50% cheaper than competitors' is asserted repeatedly in a scrolling banner without naming the competitors or the basis for the figure
Outlive Biology
View full Outlive Biology review →Rating
8.5/10Better
Monthly Price
$295
Medications
semaglutidetirzepatide
Pros
- ✓Longevity focus
- ✓Advanced testing
- ✓Personalized protocols
- ✓Expert physicians
Cons
- ✗Premium pricing
- ✗May be overkill for some
- ✗Longer onboarding
Feature-by-feature comparison
| Feature | Oak Longevity | Outlive Biology |
|---|---|---|
| Monthly Price | $119 | $295 |
| Rating | 7.7/10 | 8.5/10 |
| Medications | semaglutide, tirzepatide | semaglutide, tirzepatide |
| Insurance Accepted | No | No |
| Support Hours | Not published | Mon-Fri 9AM-7PM ET |
| Live Chat | No | Available |
| Free Shipping | Yes | Yes |
| Shipping Speed | Same-day approval claimed; delivery time not published | 2-4 days |
| Mobile App | No | Available |
| Dedicated Coach | Included | Included |
| Follow-up Frequency | Free health coaching included | Bi-weekly |
| Money-back Guarantee | None published; refund terms appear only inside the Terms of Use | 90-day guarantee |
| Cancellation Policy | Cancel from your account by cancelling the prescription or deleting the account; charges already processed by a provider are not reversed | Cancel anytime |
Which should you choose?
Choose Oak Longevity if you:
- →Want to save $176/month with a more affordable option
- →Value: among the lowest advertised prices in the category: compounded semaglutide from $119/month and tirzepatide from $185/month (checked july 27, 2026)
Choose Outlive Biology if you:
- →Prefer a higher-rated service (8.5/10 vs 7.7/10)
- →Value: longevity focus
Website previews
Oak Longevity
Outlive Biology
Our recommendation
Outlive Biology comes out ahead with a higher rating of 8.5/10. It also provides multiple medication options including both semaglutide and tirzepatide.
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