🍪 The GLP Lounge 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 AgonistsRetatrutide cholesterol effects — looking for input Page 2

Retatrutide cholesterol effects — looking for input

jennifer_SEA Mon, Dec 22, 2025 at 4:43 PM 15 replies 1,091 viewsPage 2 of 3
Dr.LipidDallas
VIP Member
2,678
14,567
Dec 2023
Dallas, TX
Dec 23, 2025 at 2:28 PM#6
InsuranceTom said:
The phase 2 numbers were about 24% mean weight loss at 48 weeks on the top dose, with the curve still descending at the end of the study.

Careful with treating an unchanged LDL-C as a failure. If ApoB and triglycerides both fell, the particle picture improved regardless of what the calculated LDL says.

If somebody has the primary source to hand I would rather cite it than paraphrase it.

19 14pam_stl, wei_SG, cory_ATX and 16 others
Reply Quote Save Share Report
Dr.PulmRoch
Member
456
2,345
Jun 2024
Rochester, MN
Dec 23, 2025 at 11:07 PM#7

One concrete data point for the thread. For anyone tracking the class: GLP-1 alone gets you appetite, GLP-1 plus GIP adds tolerability and lipid handling, and adding glucagon adds expenditure and liver-fat reduction. Each addition also adds a receptor system that can generate side effects.

Last edited: Dec 24, 2025 at 12:07 AM
18 13traveltech_sara, AttorneyGrant, DebRD_ATL and 15 others
Reply Quote Save Share Report
SarahChen_PharmD
VIP Member
4,567
22,341
Dec 2023
San Diego, CA
Dec 24, 2025 at 7:46 AM#8
Dr.LipidDallas said:
Careful with treating an unchanged LDL-C as a failure.

Before/after bloodwork compilation for the lipid panel — everything in one place for those who want comprehensive data:

CategoryMarkerBeforeAfter 8moChange
MetabolicA1C7.8%5.4%⬇️ 2.0%
MetabolicFasting Glucose12985⬇️ 29
LipidsLDL15296⬇️ 44
LipidsTriglycerides224119⬇️ 114
InflammationhsCRP5.51.2⬇️ 5.0

Every single metabolic marker improved. This is why I'm a believer in this therapy.

17 12paul_denver, TinaHashiRN, robert_kc and 14 others
Reply Quote Save Share Report

Janoshik Analytical — Independent Testing

Trusted third-party HPLC & mass spectrometry analysis. Verify peptide purity with the lab the community relies on. Independent. Accurate. Transparent.

Verify Your Peptides

GL Biochem (Shanghai) Ltd. — Direct Manufacturer

Est. 1998. The synthesis house behind the vials you send for testing. ISO 9001 and cGMP certified, 1,500+ staff, batch-specific COA with every order.

Browse GL Biochem
EndoResFellow
Member
456
2,345
Sep 2024
Baltimore, MD
Dec 24, 2025 at 4:26 PM#9

A narrower follow-up, since the general answer is now clear:

Why adding glucagon agonism to an anti-obesity drug is not self-defeating, given that glucagon raises blood glucose?

16 11NurseKim_ATL, paul_denver, TinaHashiRN and 13 others
Reply Quote Save Share Report
jennifer_SEA
Member
234
890
Nov 2024
Seattle, WA
Dec 26, 2025 at 10:01 AM#10

Closing the loop on my own question.

Rereading it with the dropout table open changed my view. I still think it is the most interesting molecule in the pipeline; I no longer think the 24% is the number that will end up on a label.

Last edited: Dec 26, 2025 at 4:01 PM
32 5hyun_seoul, jim_asheville, matt_MKE and 29 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