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OralFDA 2025Eli Lilly

Foundayo

orforglipron

The first truly convenient oral GLP-1.

Avg weight loss
11–13% body weight
Cost (cash)
~$595/mo (estimated launch pricing)
About

What is Foundayo?

Foundayo is a small-molecule, non-peptide GLP-1 receptor agonist. No fasting, no waiting, no injections.

The first highly effective oral, non-peptide GLP-1. ACHIEVE-1 trial showed ~12% body weight reduction at 72 weeks.

Dosing

Slow and steady wins.

Once-daily oral tablet — no food or water restrictions.

Your provider may extend any dose level if you're tolerating well at a lower strength — there's no prize for moving up faster.

Weeks 1–4
3 mg
1
Weeks 5–8
12 mg
2
Week 9+
Up to 36 mg (max)
3
Side effects

What to watch for, and what helps.

Most Foundayo side effects are GI-related and concentrated in the first weeks after each dose increase. Here's the playbook for managing each one.

Nausea

Common during the first 4 weeks.

Diarrhea

Mild and short-lived for most users.

Vomiting

Usually resolves once at maintenance dose.

Price

Find the lowest
Foundayo price near you.

We compare every pharmacy in your zip code and stack manufacturer savings, GoodRx coupons, and direct-pay programs.

Find best price for Foundayo
Typical pricing
~$595/mo (estimated launch pricing)
cash price, before savings

This page is educational and not medical advice. Always consult your healthcare provider before starting, stopping, or changing any medication.