Alternatives to Foundayo
Bottom line
Nothing tracked here shares Foundayo's molecule, so every alternative is a different medication. If you want cheaper, it is Qsymia at $98 a month against $299. Every price below was read from the seller's own page on the date shown, which is what separates this list from the others answering the same question.
Last updated 2026-06-10 — each alternative's published price
What can you take instead of Foundayo?
14 alternatives are tracked here, and they divide into two kinds. The same molecule under another product — none for this drug — where switching is a prescribing decision rather than a change of medication, usually made for a dose ceiling or a price. And a different molecule, where switching restarts titration. On published trial figures Zepbound reports 20.9% and Wegovy pill reports 16.6% and Mounjaro reports 15% and Wegovy reports 14.9% against 14.7% for Foundayo, but those come from separate trials under different protocols rather than from any head-to-head, so the gap is not a measured difference between them. On price the range runs $98 to $499 a month at the maintenance dose against $299 for Foundayo, every figure read from the seller's own published page on the date beside it. A compounded copy is a cheaper route to the same molecule rather than a different drug, and it is a different legal product with no trial and no approved label of its own.
Best alternatives to Foundayo
Ordered by published trial weight loss, then by price. Every figure carries the date it was read.
1. Zepbound (tirzepatide)
The strongest approved weight-loss drug. $449/mo once titrated — or $699 if you ever miss the 45-day refill window.
- A month
- $449
- Trial weight loss
- 20.9%
- What it is
- branded, FDA approved
- Checked
- 2026-08-19
- A first year
- $5,637
A different molecule from Foundayo, so switching restarts titration. $150 a month dearer than Foundayo.
2. Wegovy pill (semaglutide)
First FDA-approved GLP-1 pill. $149 during titration; Novo does not publish what the 25 mg maintenance dose costs.
- A month
- no verified price
- Trial weight loss
- 16.6%
- What it is
- branded, FDA approved
- Checked
- 2026-08-19
A different molecule from Foundayo, so switching restarts titration.
3. Mounjaro (tirzepatide)
Zepbound's molecule under the diabetes label. Same drug, different box, different coverage rules.
- A month
- $499
- Trial weight loss
- 15%
- What it is
- branded, FDA approved
- Checked
- 2026-08-24
A different molecule from Foundayo, so switching restarts titration. $200 a month dearer than Foundayo.
4. Wegovy (semaglutide)
$349/mo flat across every standard dose, with no refill deadline attached. Lilly's equivalent has one.
- A month
- $349
- Trial weight loss
- 14.9%
- What it is
- branded, FDA approved
- Checked
- 2026-08-19
- A first year
- $4,237
A different molecule from Foundayo, so switching restarts titration. $50 a month dearer than Foundayo.
5. Ozempic (semaglutide)
Same molecule as Wegovy, approved for type 2 diabetes. $199/mo through the GoodRx–Novo deal.
- A month
- $199
- Trial weight loss
- 12%
- What it is
- branded, FDA approved
- Checked
- 2026-06-10, past 45 days
A different molecule from Foundayo, so switching restarts titration. $100 a month cheaper than Foundayo.
6. Qsymia (phentermine, topiramate)
The strongest non-GLP-1 pill, at about 10% loss — with real pregnancy restrictions.
- A month
- $98
- Trial weight loss
- 8.6%
- What it is
- branded, FDA approved
- Checked
- 2026-08-25
A different molecule from Foundayo, so switching restarts titration. $201 a month cheaper than Foundayo.
7. Saxenda (liraglutide)
The first-generation GLP-1. Daily injection, half the weight loss, largely superseded.
- A month
- $415
- Trial weight loss
- 8%
- What it is
- branded, FDA approved
- Checked
- 2026-06-10, past 45 days
A different molecule from Foundayo, so switching restarts titration. $116 a month dearer than Foundayo.
8. Contrave (naltrexone, bupropion)
Non-GLP-1 oral option. Modest loss, but it is a pill and it is cheap.
- A month
- $99
- Trial weight loss
- 6.4%
- What it is
- branded, FDA approved
- Checked
- 2026-08-20
A different molecule from Foundayo, so switching restarts titration. $200 a month cheaper than Foundayo.
9. Compounded semaglutide (semaglutide)
$149–$299/mo for the same molecule — and the reason it is cheap is the reason it is risky.
- A month
- $199
- Trial weight loss
- not published
- What it is
- compounded, not FDA approved
- Checked
- 2026-06-10, past 45 days
A different molecule from Foundayo, so switching restarts titration. $100 a month cheaper than Foundayo.
10. Compounded tirzepatide (tirzepatide)
$125–$278/mo for the strongest molecule — with Eli Lilly suing the pharmacies that sell it.
- A month
- $200
- Trial weight loss
- not published
- What it is
- compounded, not FDA approved
- Checked
- 2026-06-10, past 45 days
A different molecule from Foundayo, so switching restarts titration. $99 a month cheaper than Foundayo.
11. Trulicity (dulaglutide)
Weekly GLP-1 for type 2 diabetes. Lilly publishes no cash price for it — only a copay card for the commercially insured.
- A month
- no verified price
- Trial weight loss
- not published
- What it is
- branded, FDA approved
- Checked
- —
A different molecule from Foundayo, so switching restarts titration.
12. Rybelsus (semaglutide)
The diabetes tablet of semaglutide. Novo publishes no cash price — the $25 is a copay card, not a price.
- A month
- no verified price
- Trial weight loss
- not published
- What it is
- branded, FDA approved
- Checked
- —
A different molecule from Foundayo, so switching restarts titration.
13. Victoza (liraglutide)
Daily liraglutide for type 2 diabetes — the same molecule as Saxenda at lower doses. No cash price published.
- A month
- no verified price
- Trial weight loss
- not published
- What it is
- branded, FDA approved
- Checked
- —
A different molecule from Foundayo, so switching restarts titration.
14. Phentermine (phentermine)
The cheapest weight-loss drug there is — approved for a few weeks, sold by subscription for years.
- A month
- no verified price
- Trial weight loss
- not published
- What it is
- generic
- Checked
- —
A different molecule from Foundayo, so switching restarts titration.
Quick comparison
| Drug | A month | Trial loss | What it is | Checked |
|---|---|---|---|---|
| Foundayo (comparing against) | $299 | 14.7% | branded, FDA approved | 2026-08-20 |
| Zepbound | $449 | 20.9% | branded, FDA approved | 2026-08-19 |
| Wegovy pill | — | 16.6% | branded, FDA approved | 2026-08-19 |
| Mounjaro | $499 | 15% | branded, FDA approved | 2026-08-24 |
| Wegovy | $349 | 14.9% | branded, FDA approved | 2026-08-19 |
| Ozempic | $199 | 12% | branded, FDA approved | 2026-06-10 |
| Qsymia | $98 | 8.6% | branded, FDA approved | 2026-08-25 |
| Saxenda | $415 | 8% | branded, FDA approved | 2026-06-10 |
| Contrave | $99 | 6.4% | branded, FDA approved | 2026-08-20 |
| Compounded semaglutide | $199 | — | compounded, not FDA approved | 2026-06-10 |
| Compounded tirzepatide | $200 | — | compounded, not FDA approved | 2026-06-10 |
| Trulicity | — | — | branded, FDA approved | — |
| Rybelsus | — | — | branded, FDA approved | — |
| Victoza | — | — | branded, FDA approved | — |
| Phentermine | — | — | generic | — |
Trial figures come from each drug's own trial. None of these drugs was compared against another in a head-to-head, so the column ranks published results rather than the drugs themselves.
Alternatives to Foundayo, answered
- What is the closest alternative to Foundayo?
- Nothing here shares Foundayo's molecule, so every alternative below is a different medication and switching restarts titration. What is comparable is the trial figure and the price, both listed with their sources.
- Is there a cheaper alternative to Foundayo?
- Yes. Qsymia is $98 a month against $299 for Foundayo — $201 a month less, or $2,412 across a year. Both figures are the maintenance price, read from each seller's own page on the date shown in the table.
- Does anything work better than Foundayo?
- On trial figures, Zepbound at 20.9% and Wegovy pill at 16.6% and Mounjaro at 15% and Wegovy at 14.9% against 14.7% for Foundayo. Those come from separate trials rather than a head-to-head, so the gap is not a measured difference between the two — it is two measurements taken under different protocols, and no trial has compared them directly.
- Is a compounded version an alternative?
- It is a cheaper route to the same molecule, not a different drug, and it is a different legal product: compounding is an exemption from FDA approval rather than a form of it, so a compounded copy has no trial of its own and no approved label. Which pharmacy compounds it decides its quality, and no seller on this site publishes that. Weigh the saving against that.
Every price here was read from the seller's own published page on the date shown, and anything past 45 days without a re-check is marked stale rather than quietly aging. Information only, not medical advice — which drug suits you is a question for a clinician.