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Updated April 2026

Foundayo vs Saxenda

Two daily GLP-1 medications — one is a brand-new pill, one is a decade-old injection. Here’s how the outcomes and cost compare.

11.1%

Avg weight loss Foundayo

8.0%

Avg weight loss Saxenda

$779/mo

Foundayo retail (no insurance)

$149

Foundayo via telehealth

Overview

What are they?

Both require daily dosing, but Foundayo is an oral pill (no restrictions) while Saxenda is a daily injection. Foundayo’s average weight loss is notably higher.

Foundayo

Weight Management

FDA-approved oral GLP-1 receptor agonist for chronic weight management — the first weight-loss pill that can be taken at any time of day with no food or water restrictions. Made by Eli Lilly, approved April 2026.

Maker

Eli Lilly

Approved

2026

Format

Daily oral pill

Max dose

17.2 mg

Saxenda

Weight Management

FDA-approved for chronic weight management since 2014. Uses liraglutide — a GLP-1 receptor agonist that requires daily injection. Generic liraglutide was approved in August 2025, reducing costs.

Maker

Novo Nordisk

Approved

2014

Format

Daily injection

Max dose

3 mg

Side by side

Quick comparison

How they stack up on the metrics that matter most.

Active ingredient

Foundayo

Orforglipron

Saxenda

Liraglutide

FDA approved for

Foundayo

Weight Management

Saxenda

Weight Management

Max dose

Foundayo

17.2 mg

Saxenda

3 mg

Avg weight loss

Foundayo

~11.1%

Saxenda

~8%

Administration

Foundayo

Daily oral pill

Saxenda

Daily injection

Insurance

Foundayo

Limited

Saxenda

Moderate

Retail price/mo

Foundayo

$779/mo

Saxenda

$1,350/mo

Telehealth price

Foundayo

From $149/mo

Saxenda

From $149/mo

More energy,

less weight

Dosing schedule

How you ramp up

Both medications use a gradual dose escalation to minimize side effects.

Foundayo

  1. 1

    0.8 mg

    Month 1

    (Daily)

  2. 2

    2.5 mg

    Month 2

    (Daily)

  3. 3

    5.5 mg

    Month 3

    (Daily)

  4. 4

    9 mg

    Month 4

    (Daily)

  5. 5

    14.5 mg

    Month 5

    (Daily)

  6. 6

    17.2 mg

    Month 6+

    (Maintenance)

Saxenda

  1. 1

    0.6 mg

    Week 1

    (Daily)

  2. 2

    1.2 mg

    Week 2

    (Daily)

  3. 3

    1.8 mg

    Week 3

    (Daily)

  4. 4

    2.4 mg

    Week 4

    (Daily)

  5. 5

    3.0 mg

    Week 5+

    (Maintenance)

Cost breakdown

What you’ll pay

Real pricing — no misleading teaser rates or hidden fees.

Best value
Foundayo

Foundayo

Retail (no insurance)
$779/mo
With insurance
$25–$200/mo
Telehealth (compounded)
From $149/mo
Manufacturer savings
Available

Special offer

Save up to 30% EVERY month!

Saxenda

Saxenda

Retail (no insurance)
$1,350/mo
With insurance
$0–$200/mo
Telehealth (compounded)
From $149/mo
Manufacturer savings
Available

Special offer

Save up to 30% EVERY month!

Some providers pay BestGLP1 a referral fee when you sign up. We disclose this because the FTC requires it. Our rankings are editorial.

Start your weight‑loss journey today

Start your weight‑loss

journey today

Real-world results

Weight loss compared

Clinical trial data showing average body weight reduction over 68 weeks.

Foundayo (17.2 mg)

11.1%

Saxenda (3 mg)

8%

Placebo

2.4%
Side effects

What to expect

How they stack up on the metrics that matter most.

Nausea

Foundayo

35%

Saxenda

39%

Diarrhea

Foundayo

25%

Saxenda

21%

Vomiting

Foundayo

22%

Saxenda

16%

Constipation

Foundayo

24%

Saxenda

19%

Headache

Foundayo

9%

Saxenda

14%

Fatigue

Foundayo

9%

Saxenda

8%

* Foundayo rates at 17.2 mg max dose

Side effects are generally most pronounced during the first 4–8 weeks and tend to subside. Always consult your healthcare provider.

Our take

The bottom line

Two daily GLP-1s with very different forms and price tags. Here’s how to think about it.

Choose based on your goal

  • Choose Foundayo if you want Foundayo (FDA-approved for chronic weight management) — a daily oral that delivers meaningfully higher weight loss than liraglutide without any injection.
  • Choose Saxenda (generic liraglutide) if you want Saxenda (FDA-approved for chronic weight management) at the most affordable entry point, especially now that generic pricing is widely available.

Some providers pay BestGLP1 a referral fee when you sign up. We disclose this because the FTC requires it. Our rankings are editorial.

Common questions

What you
need to know

On average, yes. Trial data shows Foundayo (orforglipron) at ~11.1% body-weight reduction vs ~8% for Saxenda (liraglutide). Individual results vary, but Foundayo is the stronger option for weight loss across most patient profiles.

Yes — many patients move from Saxenda to Foundayo for stronger results without daily injections. Your provider will typically restart you at the lowest Foundayo dose and titrate up over several months to manage tolerability.

Patients consistently report better compliance with oral medications. Foundayo has no food or water timing restrictions, which removes one of the main friction points of older oral GLP-1s. Daily injections are a bigger psychological hurdle for many patients, especially long term.

Generic liraglutide became widely available after its approval in August 2025 and is now stocked at most major pharmacies. Pricing varies — ask your provider or pharmacist about cash-pay rates and savings programs.

Yes. Both Foundayo and Saxenda require a prescription from a licensed healthcare provider. A consultation is required to assess whether treatment is appropriate for you.

BestGLP1 publishes these guides for informational and comparison purposes only. The information on this site is not medical advice, diagnosis, or treatment, and is not a substitute for guidance from a licensed healthcare professional. GLP-1 medications must be prescribed and monitored by a qualified provider; consult your provider to determine whether treatment is appropriate for your individual circumstances. Prices, side-effect rates, and clinical figures shown here are general references drawn from manufacturer labelling and published trials, and may not reflect your specific situation.

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Some providers pay BestGLP1 a referral fee when you sign up. We disclose this because the FTC requires it. Our rankings are editorial.