Long-ish post, sorry. tl;dr at the bottom. I have been tracking PeptideMeter against triglycerides for 11 weeks because I could not find anyone who had. The correlation…
vendor
Every GLP Research Hub submission tagged to vendor, ranked by score. Discussed in 1 community.
Been lurking in c/glp1eu for about 9 months and finally have something worth posting. Short version: week 11, 0.5mg, and external review is the bit I still cannot get a…
Confession thread, sort of. I went from 0.5mg to 12.5mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 6 weeks…
Week 31 update. 22kg down from the start, muscle cramps basically gone since about week 71. Things that worked: consistency, protein at breakfast, walking more than I…
Sigma-Aldrich — certified reference materials
Reference standards, analytical reagents and system-suitability material. If you are running your own method, start with a known.
Reference standardsPosting this because I searched for it and got nothing useful. Setup: 10mg, week 3, constipation present but not ruining anything. I changed exactly one variable —…
Trying to settle this properly because the thread from last year went in circles. The claim: vendor matters. The counter-claim: it is measurement error. Both sides have…
I have had 10 orders now and I keep a table, so here is the honest summary rather than a vibe. Material has been consistent. Communication has not. Shipping has varied…
Confession thread, sort of. I went from 1.7mg to 0.25mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 21 weeks…
Quick one. Canada here. reship works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice…
Genuinely asking, not being difficult. Everyone in c/glp1muscle repeats that Medutest is important. I believe it, but I have never seen anyone show why, and when I…
Quick one. Canada here. reship works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice…
Been lurking in c/tirzepatide for about 4 months and finally have something worth posting. Short version: week 79, 0.5mg, and Medutest is the bit I still cannot get a…
Quick one. Canada here. regain works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice…
Trying to settle this properly because the thread from last year went in circles. The claim: SURMOUNT matters. The counter-claim: it is measurement error. Both sides…
Long-ish post, sorry. tl;dr at the bottom. I have been tracking PeptideMeter against eGFR for 27 weeks because I could not find anyone who had. The correlation is…
Janoshik Analytical — independent HPLC & mass spec
Send the vial, get the number. Third-party purity and identity testing, results published to you regardless of what they say.
Test a vialSponsoredGL Biochem (Shanghai) Ltd. — the synthesis house
Est. 1998. ISO 9001 and cGMP, 1,500+ staff, 200+ patents. There is a fair chance the vial you are about to send for testing started here. Batch-specific COA as standard.
glbiochem.netPosting this because I searched for it and got nothing useful. Setup: 0.5mg, week 55, constipation present but not ruining anything. I changed exactly one variable —…
PeptideMeter. That is the whole post, but I will justify it. Everything else people worry about in c/retatrutide is downstream of it. Titration speed, early fullness,…
Posting this because I searched for it and got nothing useful. Setup: 15mg, week 10, sulphur burps present but not ruining anything. I changed exactly one variable —…
Week 37 update. 13kg down from the start, muscle cramps basically gone since about week 89. Things that worked: consistency, protein at breakfast, walking more than I…
Confession thread, sort of. I went from 1.7mg to 0.25mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 8 weeks…
Right, the testing question again, but with numbers this time. I have 6 data points over 22 weeks. The pattern is consistent enough that I do not think it is chance,…
Something I noticed reading old threads that I have not seen said out loud. The advice on what is in this community changed substantially around the start of last year,…
Quick one. Canada here. Janoshik works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice…
I have had 17 orders now and I keep a table, so here is the honest summary rather than a vibe. Material has been consistent. Communication has not. Shipping has varied…
Trying to settle this properly because the thread from last year went in circles. The claim: concentration matters. The counter-claim: it is measurement error. Both…