Confession thread, sort of. I went from 5mg to 1.7mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 8 weeks…
COA
Every GLP Research Hub submission tagged to COA, ranked by score. Discussed in 1 community.
Quick one. Canada here. purity works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently given advice…
Right, the certificate of analysis question again, but with numbers this time. I have 4 data points over 16 weeks. The pattern is consistent enough that I do not think…
Week 85 update. 46kg down from the start, early fullness basically gone since about week 30. Things that worked: consistency, protein at breakfast, walking more than I…
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.netTrying to settle this properly because the thread from last year went in circles. The claim: certificate of analysis matters. The counter-claim: it is measurement…
purity. That is the whole post, but I will justify it. Everything else people worry about in c/sideeffects is downstream of it. Titration speed, muscle cramps, the…
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…
I have had 13 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…
Been lurking in c/survodutide for about 14 months and finally have something worth posting. Short version: week 15, 1.7mg, and COA is the bit I still cannot get a…
Genuinely asking, not being difficult. Everyone in c/scamalerts repeats that area percent is important. I believe it, but I have never seen anyone show why, and when I…
I have had 21 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…
Long-ish post, sorry. tl;dr at the bottom. I have been tracking area percent against ApoB for 31 weeks because I could not find anyone who had. The correlation is…
Trying to settle this properly because the thread from last year went in circles. The claim: related substances matters. The counter-claim: it is measurement error.…
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.…
water content. That is the whole post, but I will justify it. Everything else people worry about in c/darkspot is downstream of it. Titration speed, early fullness, the…
PeptideMeter — community peptide analytics
Vendor-level purity averages over time, built from independent results rather than vendor claims. Transparent methodology, open dataset.
Browse resultsPosting this because I searched for it and got nothing useful. Setup: 0.5mg, week 43, injection-site soreness present but not ruining anything. I changed exactly one…
Trying to settle this properly because the thread from last year went in circles. The claim: certificate of analysis matters. The counter-claim: it is measurement…
Confession thread, sort of. I went from 2.5mg to 1.0mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 18 weeks…
Quick one. Canada here. related substances works very differently where I live than in the threads that dominate the front page, and I keep seeing people confidently…
Long-ish post, sorry. tl;dr at the bottom. I have been tracking PDF metadata against triglycerides for 31 weeks because I could not find anyone who had. The correlation…
Genuinely asking, not being difficult. Everyone in c/reconstitution repeats that exit scam is important. I believe it, but I have never seen anyone show why, and when I…
Week 71 update. 37kg down from the start, early fullness basically gone since about week 16. Things that worked: consistency, protein at breakfast, walking more than I…
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 17 weeks…
Been lurking in c/tirzepatide for about 15 months and finally have something worth posting. Short version: week 5, 7.5mg, and water content is the bit I still cannot…
Week 11 update. 22kg down from the start, muscle cramps basically gone since about week 51. Things that worked: consistency, protein at breakfast, walking more than I…