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c/intlshipping·posted 23 days ago by u/line_demir

[Data] packaging quality by vendor, scored on five things, 60 shipments

Data Receipts ×1 Well Actually ×2

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 8 weeks later, at which point I had no way of knowing whether the dose increase did anything or whether it would have broken anyway.

So now I have sulphur burps I did not need and a data point I cannot interpret. Two lessons in one.

Posting it in the hope that somebody at week 61 reads it before doing the same thing.

1,195 up / 105 down92% upvoted58 commentsid 1md88a6 Jul 2026

58 comments

30 in this archive, depth 5

best — the order this archive was captured in

u/ismael_varga-1 point·22 days ago

I love that this community will spend 40 comments on a detail. That pedantry is why the numbers here matter.

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u/ignacio_vanhecke1 point·22 days ago·edited

the community lane table lives here

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u/samir_falk58 points·23 days ago

This is correct. Variance is the story.

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u/nikhil_asante45 points·22 days ago

Customs held the package for 21 days. No problems, just time. Factor it into expectations.

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u/wholesome_lurker45 points·22 days ago

This is the "correlation is mechanism" thing again. You changed three variables at once.

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u/priya_palacios25 points·22 days ago

lane reports need origin, destination, carrier, actual transit days

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u/emil_marchand47 points·23 days ago

Inter-lab variance on this kind of assay is routinely 1–2 points. Different column, different gradient, different integration.

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u/laila_wojcik0 points·23 days ago

origin to destination, carrier, transit variance

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u/graph_it_gary24 points·23 days ago

DHL was 13 days door-to-door but shipping. EMS took 4 days but cheaper and fine.

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u/joaquin_stanescu20 points·23 days ago

the reship outcome is data worth posting

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u/tove_ogunleye23 points·22 days ago

I love that this community will spend 40 comments on a detail. That pedantry is why the numbers here matter.

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u/lane_watcherMOD15 points·21 days ago

Tracking number removed. It identifies both ends of a shipment.

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u/sten_bhattacharya7 points·21 days ago

Tracking number removed.

Counter-anecdote: opposite result, same dose. Which mostly tells us the variance is huge.

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u/samir_falk3 points·21 days ago

lane reports need origin, destination, carrier, actual transit days

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u/micro_bump_mick4 points·21 days ago

Origin to destination?

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u/tove_ogunleye3 points·21 days ago

ERP ships from Ireland, arrival is 7 to 33 days on average

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u/milan_mensah1 point·20 days ago

Strongly agree. Customs adds unpredictable delay.

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u/ines_boateng1 point·20 days ago·edited

packaging quality matters on the 11-hour segments

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u/freya_baptista0 points·20 days ago

no tracking numbers, no full addresses, no label photos — instant removal

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u/mod_cold_roommod · c/coldchain1 point·20 days ago

This is correct. Variance is the story.

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u/arne_fontaine10 points·21 days ago

the reship outcome is data worth posting

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u/line_demirOP4 points·21 days ago

No. This is the kind of confident post that gets copied into a screenshot and repeated for years. Where is the evidence.

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u/teodor_szabo3 points·20 days ago·edited

no tracking numbers, no full addresses, no label photos — instant removal

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u/marta_trevino1 point·20 days ago

no tracking numbers, no full addresses, no label photos — instant removal

Adding to this: carrier is doing more work than the comment implies.

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u/kenji_kimani6 points·21 days ago

Rodent data is rodent data. Dose scaling is not linear and the models tell you what to investigate, not what to expect.

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u/enzo_ferrari5 points·21 days ago·edited

Half-life is about 168 hours, so steady state lands around week 13–5. Practical consequence: what you feel in week 1 is not what that dose does.

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About c/intlshipping

Shipping-lane intelligence: origin to destination, carrier, quoted versus actual transit, packaging quality and reship outcomes. The community lane table lives here. Tracking numbers are removed on sight because they identify both ends of the shipment.

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