🍪 CompoundTalk uses cookies to improve your experience, analyze traffic, and personalize content. By continuing to use this site, you agree to our Cookie Policy.
Evidence-based GLP-1 & peptide discussion since 2023
ForumsOral GLP-1 AgonistsDanuglipron dose optimization — Pfizer's revised formulation strategy

Danuglipron dose optimization — Pfizer's revised formulation strategy

TrialNerd_Beth Tue, Jun 2, 2026 at 1:17 AM 6 replies 214 viewsPage 1 of 2
TrialNerd_Beth
Senior Member
2,345
11,234
Jan 2024
Bethesda, MD
Jun 2, 2026 at 1:17 AM#1

On 25mg oral, four months in, and my results are closer to the low-dose injectable arm than to the numbers being quoted for 50mg.

What I actually want to know is whether the fasting requirement is as strict in practice as the label implies, and what people actually see when they get it wrong.

Tell me what I have not thought of.

33 3RickReta_CO, PharmHunterJen, TomTeleRx and 30 others
Reply Quote Save Share Report
JessicaH_TX
Senior Member
4,123
13,456
Dec 2023
Houston, TX
Jun 2, 2026 at 1:49 AM#2

This one has a reasonably settled answer, so here it is. Orforglipron is the more interesting oral story because it is not a peptide at all. Being a small molecule it does not need SNAC, does not need the fasting window, and has oral bioavailability in the tens of percent rather than about one.

Last edited: Jun 2, 2026 at 5:49 AM
32 2sarah_TO, wendy_avl, jason_paloalto and 29 others
Reply Quote Save Share Report
MikeKY_noInsulin
Member
267
1,234
Oct 2024
Louisville, KY
Jun 2, 2026 at 2:21 AM#3
JessicaH_TX said:
Orforglipron is the more interesting oral story because it is not a peptide at all.

That is correct as far as it goes, and here is where it stops going. The absorption variability is real, but it partly averages out over weeks — the steady-state trough is less erratic than any single day would suggest. Where it bites is in the first fortnight, when people conclude the tablet does nothing.

31 1Dr.SportsMedIN, amy_econ_NJ, bbq_ray_KC and 28 others
Reply Quote Save Share Report

PeptideMeter — Independent Peptide Analytics

Community-driven peptide testing and vendor rating platform. Transparent results. Unbiased analysis. Trusted by thousands.

View Results
ZaraB_AL
Member
456
1,678
Jan 2025
Alabama
Jun 2, 2026 at 2:53 AM#4
TrialNerd_Beth said:
On 25mg oral, four months in, and my results are closer to the low-dose injectable arm than to the numbers being quoted for 50mg.

Can confirm the pattern TrialNerd_Beth describes. The OASIS programme put 50mg oral in the same territory as 2.4mg injectable — around 15% mean weight loss — but it needed a dose 20 times larger to get there because almost none of the tablet is absorbed. The dose numbers are not comparable across routes and quoting them side by side confuses people.

Last edited: Jun 2, 2026 at 3:53 AM
30 0TrialTracker_MD, JennaRN, LabKate and 27 others
Reply Quote Save Share Report
PedsEndoPhilly
Member
345
1,890
Jun 2024
Philadelphia, PA
Jun 2, 2026 at 5:52 AM#5

Clinical perspective, offered as context rather than as advice. The honest answer is that the effect is real, the magnitude is contested, and the individual variation is larger than either. Those three things can all be true at once, and most arguments here are two people holding different parts of that.

Last edited: Jun 2, 2026 at 10:52 AM
29 24MikeNYC_runner and 26 others
Reply Quote Save Share Report

Similar Threads

Orforglipron Phase 3 ATTAIN-1 topline — oral non-peptide GLP-116 replies
Oral semaglutide 50mg (Rybelsus HD) — OASIS program results12 replies
Danuglipron BID dosing — Pfizer oral GLP-1 update7 replies
Oral vs injectable GLP-1: bioavailability and efficacy comparison5 replies
Orforglipron food interaction profile — no fasting requirement15 replies
ForumsNewTrendingMembersAccount

Log In

Forgot password?
No account? Register