🍪 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
ForumsRetatrutide & Triple AgonistsGCG receptor signaling deep dive — anyone have experience? Page 3

GCG receptor signaling deep dive — anyone have experience?

zoe_NC Thu, Oct 9, 2025 at 9:44 AM 24 replies 1,337 viewsPage 3 of 5
Admin
Administrator
2,456
9,812
Oct 2023
Online
Oct 9, 2025 at 1:59 PM#11

Moderator note: Reminder: nothing posted here constitutes medical advice. Consult your healthcare provider.

Tagging this for the weekly digest. 👍

32 22PedsEndoPhilly, SleepDoc_PDX, RegAffairsDC and 29 others
Reply Quote Save Share Report
PurityPaulOR
Senior Member
1,890
7,890
Mar 2024
Oregon
Oct 9, 2025 at 2:16 PM#12

Slightly tangential to GCG receptor signaling but PurityPaulOR reminded me — does anyone have experience combining this with metformin?

I know it is not exactly on-topic but it seems related enough to ask here rather than starting a new thread. Apologies if this has been covered — I did search first.

Last edited: Oct 9, 2025 at 5:16 PM
35 12MikeNYC_runner and 32 others
Reply Quote Save Share Report
lori_vegas
Member
378
1,678
Aug 2024
Las Vegas, NV
Oct 9, 2025 at 2:33 PM#13
Dr.EndoIndy said:
Follow-up question: how long did you wait before increasing your dose

This is exactly right. Dr.EndoIndy articulated what I have been trying to explain to my doctor for months. The GCG receptor signaling aspect is the most important factor.

8 6oliver_london, tane_welly, Dr.PathRoch and 5 others
Reply Quote Save Share Report

Sigma-Aldrich — Research-Grade Standards

Certified reference materials, analytical reagents, and research-grade standards for peptide verification. Trusted by laboratories worldwide.

Shop Reference Standards
ben_calgary
Member
245
1,123
Oct 2024
Calgary, CA
Oct 9, 2025 at 2:50 PM#14

Saving this for reference. Top-tier content.

6 24JakeSmashed95, NauseaFreeNow, SteveThurs and 3 others
Reply Quote Save Share Report
Dr.NateNeph
VIP Member
2,987
16,234
Dec 2023
Houston, TX
Oct 9, 2025 at 3:07 PM#15

Adding my data to this GCG receptor signaling discussion:

MetricBaselineMonth 3Month 8
Weight266 lbs226 lbs201 lbs
A1C7.0%5.8%5.4%
hsCRP5.02.00.8

Protocol: Semaglutide 2.4mg/wk, resistance training 3x/wk, protein 1.3g/kg/day.

33 8RickReta_CO, PharmHunterJen, TomTeleRx and 30 others
Reply Quote Save Share Report

Similar Threads

TRIUMPH-3 topline results — 24.2% body weight loss at 48 weeks10 replies
Retatrutide mechanism: GLP-1/GIP/glucagon triple agonism explained5 replies
Retatrutide Phase 2 dose-response analysis — optimal dose range10 replies
Glucagon receptor agonism and hepatic lipid oxidation — MASH implications13 replies
Retatrutide vs tirzepatide — dual vs triple agonist comparison22 replies
ForumsNewTrendingMembersAccount

Log In

Forgot password?
No account? Register