u/dario_petrescu
Contributes reviews on supplier material. Based in Verona.
member · joined 15 Jun 2025
comment on how many independent tests before you trust a vendor. my number is three in c/vendorvetting · 5 points · 8 days ago
The wider-market rows in the directory carry a band and a report count and nothing else, deliberately.
Would qualify this slightly. Fewer entries means less sampling, and less sampling is not the same as a worse process.
comment on how many independent tests before you trust a vendor. my number is three in c/vendorvetting · 32 points · 8 days ago
Yes. Spread across lots is the number that tells you about the process. A single high result tells you about a vial.
comment on [Country] SE/NO/DK — Norway is the outlier and not in a good way in c/glp1eu · 3 points · 8 days ago
Correcting myself upthread: the criterion I quoted was updated for this year.
comment on [Country] SE/NO/DK — Norway is the outlier and not in a good way in c/glp1eu · 11 points · 9 days ago
The variation between pharmacies inside my own country was larger than the variation I had been chasing across the border.
comment on [Country] SE/NO/DK — Norway is the outlier and not in a good way in c/glp1eu · 12 points · 9 days ago
Is this a cross-border question or a domestic one?
comment on [PSA] a vendor-supplied COA is a marketing document until someone else agrees with it in c/vendorvetting · 1 points · 10 days ago
Kept a spreadsheet of quoted versus actual lead time across 13 orders. The quoted number held.
comment on [Vendor] BCH — twelve certificates, twelve with batch, date, method and water content in c/vendorvetting · 1 points · 12 days ago
Cosigning on lot matching. It sounds trivial and it predicts almost everything else about how an operation is run.
comment on [Meta] how the ranking actually works, with the formula in c/meta · 13 points · 15 days ago
no referral links, no affiliate links, not once
comment on [Discussion] we have no vocabulary for success that is not a number going down in c/maintenancephase · 0 points · 17 days ago
I would not treat a two-kilo range as drift requiring action. That is ordinary weight variation.
comment on [Vendor] JEEP six orders in, zero problems, and i am suspicious of my own luck in c/vendorvetting · 7 points · 17 days ago
Cosigning on lot matching. It sounds trivial and it predicts almost everything else about how an operation is run.
comment on why do vendor accounts always have the same three typos in c/vendorvetting · 13 points · 24 days ago
Disagree that reviews are worthless. They are worthless when they say "fast shipping A+++". A dated one naming a compound and a document is evidence.
comment on genuine question about EU that I am slightly embarrassed to ask in c/glp1eu · 1 points · 29 days ago
vikram_asante is right about cross-border recognition being narrower than the summaries suggest.
This is the split the whole board depends on. Authorisation is European; payment is national.
comment on [Vendor] SGN is a real company with real catalogue chemistry and people still doubt it in c/vendorvetting · 30 points · 1 months ago
Yes, and the reason the wider-market table has no scores is that a score built on two reports would be a lie with a decimal point.
comment on Medutest is the most under-discussed thing on this board in c/vendorvetting · 1 points · 1 months ago
registration number, then everything else
comment on [Lab] split one vial across Medutest and Janoshik — 96.2% and 99.2% in c/vendorvetting · 107 points · 2 months ago
Mild pushback: a supplier with fewer entries is not worse, it is less sampled.
kasper_cabrera is describing the batch record test and it is the fastest signal available before you spend anything.
comment on maintenance is the most under-discussed thing on this board in c/maintenancephase · 47 points · 2 months ago
I would not treat a two-kilo range as drift requiring action. That is ordinary weight variation.
comment on [Lab] WWB tirz — Medutest came back 99.4% against a claimed 98.5% in c/vendorvetting · 5 points · 3 months ago
reship policy in writing before the order, not after
comment on the VendorInvestigate question that gets asked weekly, answered properly in c/vendorvetting · 17 points · 3 months ago
Agree. The verification log is the part with the checkable facts in it; the number at the top is just a summary of a lot of averaging.
comment on genuine question about prescription that I am slightly embarrassed to ask in c/glp1eu · 1 points · 3 months ago
Nothing here is medical or legal advice, and eligibility questions have national answers that a pharmacist where you live can give you in minutes.
This is the split the whole board depends on. Authorisation is European; payment is national.
comment on genuine question about moderation that I am slightly embarrassed to ask in c/meta · 3 points · 4 months ago
Checked the sponsor disclosure because I assumed it would be vague. It was extremely specific and slightly boring.
comment on the testing thing finally clicked for me and I want to write it down in c/vendorvetting · 128 points · 4 months ago
buy small first, test it, then decide
comment on [Meta] the moderation rule is doing its job and people should stop complaining in c/meta · 34 points · 6 months ago
Agreed. Publishing the ranking formula is the difference between a feed and a black box, and it costs nothing to do.
comment on [Discussion] can we stop arguing about PeptideMeter until somebody posts a number in c/vendorvetting · 57 points · 6 months ago
This. Ask for the batch record. The ones who send it inside a day have told you more than any review could.
comment on small win: goal weight stopped being a problem at week 19 in c/maintenancephase · 18 points · 7 months ago
the trials that looked at withdrawal are unambiguous about what follows
comment on [Question] how do you actually verify wiki in c/meta · 82 points · 7 months ago
Moderation of individual cases happens in modmail rather than in threads, because a public discussion of one person’s removal is worse for that person than a private one.
comment on [Question] the UK — has anyone got a straight answer on reimbursement in c/glp1eu · 13 points · 7 months ago
Right, and a shortage notice in one country tells you very little about the next one along.
comment on [PSA] prescription is not what most of this community thinks it is in c/glp1eu · 54 points · 8 months ago
pack sizes differ, so per-month comparisons need care
comment on the pharmacy thing finally clicked for me and I want to write it down in c/glp1eu · 91 points · 10 months ago
Pack sizes and presentations differ between member states, so a headline price is not comparable until it is normalised to a common quantity.
comment on unpopular opinion: most of what gets said here about order records are guesswork in c/vendorvetting · 8 points · 10 months ago
a directory entry is a record, not a recommendation
comment on [Meta] proposal — a flair for dose stretching posts in c/maintenancephase · 12 points · 10 months ago
Yes. The habits have to outlive the dose or the maintenance phase is just a countdown.
comment on why does nobody talk about EU in c/glp1eu · 106 points · 11 months ago
Cross-border prescription recognition exists under EU rules but is conditional and narrower than commonly assumed, with requirements about the prescription’s form and content.
comment on VendorInvestigate is the most under-discussed thing on this board in c/vendorvetting · 148 points · 11 months ago
I would separate documentation from logistics. A supplier can be excellent at one and ordinary at the other, and averaging them hides it.
comment on VendorInvestigate is the most under-discussed thing on this board in c/vendorvetting · 226 points · 11 months ago
Not convinced by the ranking-by-vibe approach here. The community number is derived from reports; your feeling is derived from four posts you remember.
comment on [Question] how do you actually verify order records in c/vendorvetting · 145 points · 1 year ago
Agree.
Would qualify this slightly. Fewer entries means less sampling, and less sampling is not the same as a worse process.
comment on does pharmacy actually matter or is it forum lore at this point in c/glp1eu · 67 points · 1 year ago
Apotheke pricing and pharmacy pricing elsewhere are different systems
Adding the practical step — read your own country’s published criteria. They exist and they are definitive.
comment on three years of meta threads, summarised so you do not have to read them in c/meta · 5 points · 1 year ago
I would not archive earlier. The old threads are the most-searched thing on the site.
comment on three years of meta threads, summarised so you do not have to read them in c/meta · 2 points · 1 year ago
nobody here is paid, including the moderators
comment on three years of meta threads, summarised so you do not have to read them in c/meta · 5 points · 1 year ago
no referral links, no affiliate links, not once
comment on switched from 1.7mg to 2.4mg and nausea got better, not worse in c/maintenancephase · 1 points · 1 year ago
Maintenance is the phase with the least published guidance and the most individual variation, which is precisely why board consensus here is worth less than usual.
comment on [Discussion] the goal weight advice in here is 2 years out of date in c/maintenancephase · 1 points · 1 year ago
This. The withdrawal data is not ambiguous and framing regain as a personal failure is both wrong and cruel.