Getting asked "is this a real plateau" constantly so here's the actual method instead of vibes. Take your daily weigh-ins, compute a 7-day rolling average (average of…
Top — this week
Highest scoring GLP Research Hub submissions from this week, across all 38 communities.
Getting asked this every single week so putting it in one place. The labelled schedule (roughly: 0.25 for a month, then step up every 4 weeks) is the fastest the trials…
I ignored escalating upper abdominal pain for four days because I wanted to know whether it was "normal" before bothering anybody. It was not normal. I went to A&E on…
I have typed some version of this comment about four hundred times so it is going in one place. Area% is the main peak as a fraction of total UV absorbance across all…
PeptideMeter — community peptide analytics
Vendor-level purity averages over time, built from independent results rather than vendor claims. Transparent methodology, open dataset.
Browse resultsNot naming the poster, the trace is in the thread below this one and they will know. The reported figure is 98.47%. The baseline in the attached trace drifts visibly…
0.25 for two weeks now. No nausea, no appetite change I can point to, no scale movement. Did I get a dud pen or is this genuinely just how it goes.
See this a lot, usually framed as "saving product" or "spacing it out a bit". Genuinely asking the pharmacology people here: does nudging the interval to 8-9 days…
Jastreboff et al., N Engl J Med , 2023. Phase 2. Forty-eight weeks. Mean change −24.2% in the highest dose arm. Every one of those qualifiers gets dropped when the…
Genuinely asking, not being difficult. Everyone in c/newbiequestions repeats that dose escalation is important. I believe it, but I have never seen anyone show why, and…
Something I noticed reading old threads that I have not seen said out loud. The advice on lane in this community changed substantially around the start of last year,…
1,100-odd COAs in my folder structure. Sorted by vendor, then compound, then batch. I do this instead of having hobbies. Here is a pattern I did not expect: water…
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…
Quick one. Canada here. reconstitution works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given…
Not asking anyone to tell me what to do, more asking about the decision process people used before they had that conversation with whoever prescribes for them. What…
Genuinely asking, not being difficult. Everyone in c/orforglipron repeats that dead space is important. I believe it, but I have never seen anyone show why, and when 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 standardsLong-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…
Following on from the area% thread, because the same confusion turns up in a second form. People read a 10mg vial at 99% purity and conclude they have 9.9mg of peptide.…
Right, the HPLC question again, but with numbers this time. I have 21 data points over 38 weeks. The pattern is consistent enough that I do not think it is chance, and…
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…
Fourth report in six months alleging SGN is not a real supplier. Every time, the reasoning is some version of "the site looks like a distributor rather than a peptide…
CPC, July shipment, Hangzhou to here. Gel pack fully liquid and noticeably warm to the touch, box interior warm, no logger unfortunately. Photographed everything before…
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…
Three years of maintaining the pattern list. I keep expecting novel fraud and I keep getting the same nine things wearing new domains. Cloned storefront. Real shop's…
Trying to settle this properly because the thread from last year went in circles. The claim: tier 3 matters. The counter-claim: it is measurement error. Both sides have…
Yes, probably, and this thread exists so I can link it instead of retyping it. Sources of legitimate disagreement on the same physical sample, roughly in order of how…