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Ranked #18 · Grade B

Oak review

One of the two cheapest published prices on the board for both molecules, and it holds at every dose — undercut only by what the site itself publishes elsewhere, in three different numbers.

Visit Oak Assume any provider we list may compensate us — we may earn a commission, at no cost to you. It never changes the Cost-Efficiency Index. See our disclosure.
Semaglutide
$119/mo (same price at every dose)
Tirzepatide
$185/mo (same price at every dose)
Coverage
45 states (list not published)
Brand-name
Compounded only

Semaglutide · modeled / year

$1,428

Tirzepatide · modeled / year

$2,220

The Index scorecard

Oak scored on our six Cost-Efficiency Index factors. See the methodology.

Normalized Cost/Month93/100
Price Transparency72/100
Nationwide Access80/100
Formulation Options84/100
Clinical Oversight84/100
Contract Flexibility82/100

Where the value is

  • $119 semaglutide and $185 tirzepatide — both among the lowest published on this board, and published before the intake rather than after it
  • "ONE PRICE · ALL DOSAGES · NO SUBSCRIPTIONS" — the price does not climb as your dose does, which is where most flat-looking programs quietly get expensive
  • A non-injectable route as well as the two weekly injections: sublingual drops or tablets targeting the GLP-1 pathway
  • LegitScript-certified, provider-reviewed, no video call required, free shipping and free health coaching

The tradeoffs

  • It publishes three different prices for the same product: $119 in the homepage hero, $167 in the homepage comparison table and on /product, and $190 in the /weightloss comparison table
  • The "$200 OFF — NEW PATIENT OFFER" and "SUMMER SALE — Save up to 60% vs. retail pricing" banners carry no terms, no code and no resulting price anywhere on the site
  • 45 states per its own Terms of Use — not all 50 — and it never publishes which 45
  • No price at all is published for the non-injectable oral/sublingual route
  • The compounding pharmacies are never named, and the operating entity is given three ways on its own site (Leaf Longevity Holdings Corp. DBA Oak Longevity, Oak Longevity Holdings Corp., and Oaklovesyou LLC)
  • Once a provider has prescribed and the order reaches the pharmacy it is non-refundable, per its Terms
  • Compounded only — no FDA-approved Wegovy, Zepbound, Ozempic or Mounjaro route

The bottom line

Best for: Dose-escalators. A flat per-dose price means titrating from 0.25mg to 2.4mg costs the same every month, so the twelve-month number you model on day one is the number you pay. One of the two cheapest published prices on the board for both molecules, and it holds at every dose — undercut only by what the site itself publishes elsewhere, in three different numbers.

Ranked #18 of 33 providers on the Cost-Efficiency Index — see our #1 pick, CoreAge Rx, for comparison.

Compare with other providers

All 32 other providers we've modeled, in Cost-Efficiency Index order.

Every other program we track (26)

Pricing, states and verification reflect Oak's public disclosures at last review; the Cost-Efficiency Index is our editorial judgment per the methodology. Prices change — confirm on Oak's site. Not medical advice; see our disclosure.

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