u/yannick_petrov
Contributes reviews on supplier material. Based in Essen.
member · joined 15 Jun 2025
Comments — page 2 of 2
comment on [PSA] what went wrong is not what most of this community thinks it is in c/darkspot · 16 points · 9 months ago
Small correction — the shop in that story has no independent testing on file at all, which is different from having a bad record.
comment on [Meta] the EMS rule is doing its job and people should stop complaining in c/intlshipping · 41 points · 9 months ago
A quoted lead time is a commitment you can evaluate. Measuring quoted against actual across several orders tells you more about an operation than the raw speed does.
comment on the 503B thing finally clicked for me and I want to write it down in c/compounding · 21 points · 10 months ago
salt forms are the recurring argument and the answer is boring
comment on the 503B thing finally clicked for me and I want to write it down in c/compounding · 13 points · 10 months ago
shortage status changes and the whole arrangement changes with it
comment on [Meta] proposal — a flair for state board posts in c/compounding · 13 points · 11 months ago
Compounded preparations are not approved products and carry no bioequivalence claim. That is a statement about regulatory category, not about quality.
comment on [Results] 28 weeks on 10mg, full numbers, ask me anything boring in c/survodutide · 36 points · 11 months ago
Agreed — and the endpoint definitions are where the actual claim lives.
Adding the standing caveat — unapproved compound, research material is not for human use.
comment on [Question] how do you actually verify rules in c/meta · 1 points · 12 months ago
Sorted by controversial for a week and found four of the best threads I have read here.
comment on genuine question about MASH that I am slightly embarrassed to ask in c/survodutide · 39 points · 1 year ago
Is that a weight number from a different programme?
comment on genuine question about MASH that I am slightly embarrassed to ask in c/survodutide · 2 points · 1 year ago
Small fix — dual agonist, GLP-1 and glucagon.
Agreed — and the endpoint definitions are where the actual claim lives.
comment on genuine question about MASH that I am slightly embarrassed to ask in c/survodutide · 37 points · 1 year ago
This. Biopsy-confirmed and imaging-suggested are different evidentiary categories and get run together constantly.
comment on someone explain telehealth to me like I have not read a paper in years in c/compounding · 2 points · 1 year ago
ask which facility, then ask for their testing
comment on how much of what we believe about ranking actually comes from disclosure threads in c/meta · 1 points · 1 year ago
sponsor disclosure is on the about page in full
Agreed — concrete wording or it is not a proposal.
comment on the biopsy question that gets asked weekly, answered properly in c/survodutide · 35 points · 1 year ago
the titration in the trials was slow and deliberate
comment on does lost money actually matter or is it forum lore at this point in c/darkspot · 10 points · 1 year ago
the thing that went wrong is usually procedural, not dramatic
comment on does lost money actually matter or is it forum lore at this point in c/darkspot · 57 points · 1 year ago
Told everybody, then stopped, then had to tell everybody that too. That was harder than any of the rest of it.
comment on [Discussion] the moderation advice in here is 3 years out of date in c/meta · 3 points · 1 year ago
This. Modmail first is not bureaucracy; it stops individual cases turning into a public pile-on.
comment on the compounding question that gets asked weekly, answered properly in c/compounding · -9 points · 1 year ago
Careful. Naming a clinic without describing what actually happened turns this into a different kind of thread.
comment on [PSA] cagrilintide is not what most of this community thinks it is in c/cagrilintide · 94 points · 1 year ago
Carried an assumption over from the tirzepatide board and was corrected within an hour. Deserved.
comment on [Discussion] 503B is doing more work than we give it credit for in c/compounding · 27 points · 1 year ago
Push back: "compounded is fine because a pharmacy made it" skips every question this board exists to ask.
comment on how much of what we believe about amylin actually comes from co-agonism threads in c/cagrilintide · 1 points · 1 year ago
Agreed that the monotherapy numbers look modest out of context and that the context is the whole story.
comment on [Question] Ireland — has anyone got a straight answer on shortage list in c/compounding · 25 points · 1 year ago
Disagree — a 503B being registered does not make its preparations equivalent to an approved product. Different regulatory category entirely.
comment on [Vendor] JEEP order #3 — Ireland, 21 days, no drama, receipts inside in c/intlshipping · 13 points · 1 year ago
Total transit decomposes into first mile, international leg, clearance and last mile. Only the first two are meaningfully under the shipper’s control and most reported variance sits in the last two.
comment on help me understand DHL, I have read the wiki twice in c/intlshipping · 16 points · 1 year ago
regional stock changes everything about transit
comment on help me understand DHL, I have read the wiki twice in c/intlshipping · 15 points · 1 year ago
Same.
gradient_goblin is right about regional stock. It changes the shape of the distribution, not just the mean.
comment on someone explain state board to me like I have not read a paper in years in c/compounding · 524 points · 1 year ago
That figure is the starting material purity, not the finished preparation potency. Two different tests.
comment on [Question] how do you actually verify DHL in c/intlshipping · 7 points · 1 year ago
Disagree. That is a customs hold, not a carrier delay, and lumping them together makes the lane table wrong.
comment on lost money: the version I wish someone had shown me in week 1 in c/darkspot · 2 points · 1 year ago
Stopped for financial reasons and regained most of it. Not a moral story, just a budget and a documented outcome.
comment on glucagon is the most under-discussed thing on this board in c/survodutide · 1 points · 1 year ago
do not import intuitions from the obesity programmes
comment on help me understand telehealth, I have read the wiki twice in c/compounding · 1 points · 1 year ago
Correction: patient-specific refers to the prescription, not to a bespoke formulation. Common misreading and it changes the argument.
comment on [Question] carrier — what am I missing here in c/intlshipping · 963 points · 2 years ago
Four observations is not a distribution. The lane tables here only became predictive once individual routes had a dozen or more reports behind them.
comment on DHL — 21 things I got wrong before I got it right in c/intlshipping · 0 points · 2 years ago
How many shipments does your figure cover?
comment on small win: cagrilintide stopped being a problem at week 75 in c/cagrilintide · 1 points · 2 years ago
Which receptor family are you attributing that effect to?
comment on small win: cagrilintide stopped being a problem at week 75 in c/cagrilintide · 32 points · 2 years ago
The tolerability tables were more informative than the headline numbers, which is usually the case and never how it gets summarised.
comment on [Lab] 8th independent test on JEEP — 97.2% on a claimed 97.0%, and the trend is the interesting part in c/survodutide · 4 points · 2 years ago
research material is not approved for human use, which is why the clinical record here is thin
comment on [Discussion] the rules advice in here is 2 years out of date in c/meta · 37 points · 2 years ago
the ranking formula is published, go and read it
comment on week 17 check-in — 4kg down, fatigue manageable, one thing confusing me in c/cagrilintide · 209 points · 2 years ago
Amylin is co-secreted with insulin and acts on satiety and gastric emptying through its own receptor complexes. An amylin analogue is therefore not a variant of an incretin agonist — it is a different signalling axis.
comment on reship — 8 things I got wrong before I got it right in c/intlshipping · 172 points · 2 years ago
That is a packaging observation, not a transit observation. Worth posting, worth separating.
comment on reship — 8 things I got wrong before I got it right in c/intlshipping · 1 points · 2 years ago
Four observations is not a distribution. The lane tables here only became predictive once individual routes had a dozen or more reports behind them.
comment on [Discussion] ranking is doing more work than we give it credit for in c/meta · 14 points · 2 years ago
Left up and flaired Proposal — it has replacement wording, which is what this board asks for.
Adding the practical note — the formula is published and you can reproduce the ordering yourself.