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c/coldchain·submitted 1 year ago by u/noor_cardoso

[PSA] packaging is not what most of this community thinks it is

PSAbranch of 10 comments

Week 63 update. 34kg down from the start, reflux basically gone since about week 8. Things that worked: consistency, protein at breakfast, walking more than I want to. Things that did not: everything I bought on the internet to help with reflux. The part that surprised me is how much of this is admin. Ordering,…

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10 comments, started 1 year ago
u/sten_palacios146 points·1 year ago

The gel pack lasted 12 hours in a courier van, then liquid. Powder itself fine, the cold chain mostly died in transit.

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u/certified_referenceQC111 points·1 year ago

excursion claims need a logger trace or a photo at unboxing, not "it felt warm"

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[deleted]78 points·1 year ago

[deleted]

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u/rohan_steiner-26 points·1 year ago

stability after excursion is not zero, it is dose-dependent

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u/india_generic_g1 point·1 year ago

stability after excursion is not zero, it is dose-dependent

Disagree on that part. 93.7% and 99.3% on the same vial is normal.

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u/coldchain_karenMOD56 points·1 year ago

This is an urgent-care question wearing a forum question's clothes. Please contact a clinician rather than waiting for replies.

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u/iman_castellanos17 points·1 year ago

Strongly agree. Peak temperature is not the whole story.

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Temperature and stability in the real world: what an excursion actually costs you, why lyophilised powder is far more forgiving than reconstituted solution, how to read a logger CSV, and how to photograph a failed shipment so the conversation with the vendor is short.

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  1. Excursion claims need a logger trace or a photo taken at unboxing. "It felt warm" is not data.
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