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[Meta] should titration questions get a megathread or is that overkill
Genuinely asking, not complaining: is it time for a weekly titration megathread? Roughly a third of new posts here right now are some version of "is this normal at week…
Hot right now — page 5
Positions 101–125 of 1,000 ranked submissions.
188
ApoB over LDL-C and i will keep saying it
I have had 24 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…
1.6k
[Vendor] MKM communication is slow but the material has been fine, five orders
Xi'an, five orders, roughly a year. Two things are true simultaneously and I have stopped trying to reconcile them. The material: fine every time. Two independent…
207
[Data] two DEXA scans a year — lean mass held at 92% while fat mass halved
Posting this because I searched for it and got nothing useful. Setup: 2.4mg, week 73, constipation present but not ruining anything. I changed exactly one variable —…
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 standards275
is the "week 4 wall" a real physiological thing or just when people start actually weighing themselves properly
Genuine discussion question, not trying to be contrarian for its own sake this time. Is there an actual physiological reason weeks 4-ish tend to stall, or is it mostly…
494
[Log] week 78, dose, weight, waist, sides, labs. nothing hidden.
Trying to settle this properly because the thread from last year went in circles. The claim: dose history matters. The counter-claim: it is measurement error. Both…
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foam means you shook it. do not shake it
Long-ish post, sorry. tl;dr at the bottom. I have been tracking insulin syringe against eGFR for 15 weeks because I could not find anyone who had. The correlation is…
731
[Stats] relative risk reduction sells papers, absolute risk reduction makes decisions
Genuinely asking, not being difficult. Everyone in c/compounding repeats that hazard ratio is important. I believe it, but I have never seen anyone show why, and when I…
680
quit cold, regained fast, and I’m still working through how I feel about that
Ran out, didn't reorder for reasons that don't matter here, and the regain came back faster and harder than I expected. Not looking for fixes, mostly just needed to say…
138
[Private Rx] the online consultation asked me nothing. that is not safe.
Posting this because I searched for it and got nothing useful. Setup: 2.5mg, week 35, sulphur burps present but not ruining anything. I changed exactly one variable —…
853
[Delay] two weeks in a transit hub, then delivered fine
Been lurking in c/compounding for about 23 months and finally have something worth posting. Short version: week 16, 0.5mg, and EMS is the bit I still cannot get a…
193
[Fees] paying $14 of gas to save 10% on a $90 order is not saving
Something I noticed reading old threads that I have not seen said out loud. The advice on USDC in this community changed substantially around the start of last year,…
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HJ quoted 18 days and delivered in 17 and i want to talk about why that is remarkable
That is the entire event. They said eighteen days. It took seventeen. I want to talk about why this feels remarkable, because it should not. Eleven of twelve member…
49
[Private Plan] special authorisation approved on the second try
Genuinely asking, not being difficult. Everyone in c/newbiequestions repeats that formulary is important. I believe it, but I have never seen anyone show why, and when…
51
[Pricing] four countries, same product, same week, 2.4x spread
Been lurking in c/glp1women for about 14 months and finally have something worth posting. Short version: week 84, 0.5mg, and Apotheke is the bit I still cannot get a…
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.net819
[Lab] LC-MS confirmed identity but the UV purity is 94%. now what
Research peptide, not a GLP-1, from a vendor I will not name because this is a methodology question rather than a vendor post. MS confirms the expected molecular mass…
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[Unverified] Homopeptide net peptide content came in under claim — anyone else on this compound?
Flairing this Unverified deliberately. I have one result and one other member reporting something similar, which is not enough to call anything. BPC 10mg, batch…
95
[Readout] SELECT: MACE HR 0.80, and the absolute numbers people skip
Right, the TRIUMPH question again, but with numbers this time. I have 8 data points over 28 weeks. The pattern is consistent enough that I do not think it is chance,…
110
[PeptideMeter] ERP tirz 15mg — 98.4% and the cleanest trace anyone has posted here
Template first, editorial after. Field Value Vendor ERP Product Tirzepatide 15mg Batch ERP-2606 Service PeptideMeter Claimed 98.0% Result 98.4% The number is…
153
[Resolved] the QST batch dispute — vendor retested at their own cost, numbers matched, my error
Full timeline, because the accusation was mine and it was loud. June: my sema 10mg tested well under the COA. I posted it as a below-spec result and named the vendor.…
93
[Explainer] delayed gastric emptying does most of the work people credit to the brain
Genuinely asking, not being difficult. Everyone in c/tapering repeats that incretin is important. I believe it, but I have never seen anyone show why, and when I search…
367
is the tirz appetite thing actually different or am i imagining it
Trying to settle this properly because the thread from last year went in circles. The claim: tirzepatide matters. The counter-claim: it is measurement error. Both sides…
181
[Pricing] AU pharmacy pricing, six months, three states
compounding. That is the whole post, but I will justify it. Everything else people worry about in c/glp1uk is downstream of it. Titration speed, muscle cramps, the…
707
[Data] logger trace: 6 days transit, 41 hours above 8°C, powder was fine
Week 84 update. 25kg down from the start, reflux basically gone since about week 41. Things that worked: consistency, protein at breakfast, walking more than I want to.…
383
[Lab] three BPC vials, three vendors, purity all over the place
Quick one. Canada here. tendon works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice…