u/ferran_batista
Contributes reviews on supplier material. Based in Medellín.
member · joined 15 Jun 2025
comment on why does GIP agonism seem to reduce nausea rather than add to it in c/glp1science · 8 points · 7 days ago
Receptor expression in a tissue is necessary but not sufficient for an effect. You also need the agonist to reach it at relevant exposure, and that is where a lot of confident mechanism talk falls down.
comment on [CGM] my dawn phenomenon barely changed and that surprised me in c/t2dglp1 · 15 points · 7 days ago
Fasting or postprandial?
comment on [Discussion] the weight conversation drowns out the glycaemic one in c/t2dglp1 · 1 points · 11 days ago
Variability dropped before the average did, which was visible on the sensor and invisible on the lab result.
meal_prep_mira is right that the fasting number moves last. Knowing that in advance saves months of worry.
comment on four accounts, same typo, same hour, all recommending the same shop in c/scamalerts · 12 points · 14 days ago
Cloned storefronts copy assets, layout and testimonial text. What they cannot easily copy is a batch-specific document that ties to a lot you can then have tested independently.
comment on four accounts, same typo, same hour, all recommending the same shop in c/scamalerts · 39 points · 14 days ago
Domain age, registrar and certificate issuance date are all public and take about a minute to check. A site claiming years of history on a months-old domain is the cheapest signal available.
comment on [Confirmed] group buy exit scam, 3.4k, full timeline and screenshots in c/scamalerts · 13 points · 20 days ago
This. Anything urging you to decide today is doing so for its own reasons.
comment on [Question] how do you actually verify personal import in c/customs · 17 points · 24 days ago
Research-use-only labelling is a description of intended use, not a customs classification. It does not by itself determine how anything is treated at a border.
comment on [Discussion] can we stop arguing about import until somebody posts a number in c/customs · 0 points · 1 months ago
This. Ordering from regional stock takes the entire question off the table, which is why it comes up in every one of these threads.
comment on [Discussion] we are measuring half-life at the wrong time and calling it noise in c/glp1science · 30 points · 1 months ago
Disagree.
Agreed — and it is why the central and peripheral stories are complementary rather than rival.
comment on [Confirmed] site copied our own wiki text word for word to look legitimate in c/scamalerts · 14 points · 1 months ago
Cloned storefronts copy assets, layout and testimonial text. What they cannot easily copy is a batch-specific document that ties to a lot you can then have tested independently.
comment on why does nobody talk about fraud in c/scamalerts · 1 points · 1 months ago
The site had a decade of testimonials and a domain registered in March. That was the entire investigation.
comment on [Lab] 9th independent test on MKM — 97.7% on a claimed 97.5%, and the trend is the interesting part in c/scamalerts · 1 points · 2 months ago
the pattern repeats because it works, not because people are stupid
comment on three years of pharmacology threads, summarised so you do not have to read them in c/glp1science · 3 points · 2 months ago
Disagree. That is a preclinical finding in a rodent model and you are stating it as human pharmacology.
comment on the exit scam question that gets asked weekly, answered properly in c/scamalerts · 36 points · 2 months ago
Is this a shop, a group buy, or an individual reseller? They fail in different ways.
comment on prior authorization — 22 things I got wrong before I got it right in c/insurancefights · 6 points · 2 months ago
appeal in writing even when they say a call is enough
comment on [Question] incretin — what am I missing here in c/glp1science · 2 points · 3 months ago
Small fix — it slows gastric emptying, it does not halt it, and the distinction matters for the mechanism you are proposing.
comment on anyone else notice T2D kicking in around week 89 in c/t2dglp1 · 0 points · 3 months ago
Not convinced. Hypoglycaemia risk from this class alone is low; the risk you are describing comes from the combination.
comment on reading cloned site threads from 2024 and half of it aged badly in c/scamalerts · 18 points · 3 months ago
This. Anything urging you to decide today is doing so for its own reasons.
comment on [Question] how do you actually verify pharmacology in c/glp1science · 7 points · 3 months ago
dose response is not linear and nobody should assume it is
comment on [Discussion] the PDF metadata advice in here is 2 years out of date in c/scamalerts · 1 points · 4 months ago
the pattern repeats because it works, not because people are stupid
comment on why does nobody talk about CGM in c/t2dglp1 · 7 points · 4 months ago
How long between the two A1c measurements?
comment on help me understand receptor, I have read the wiki twice in c/glp1science · 90 points · 4 months ago
the central appetite effect is doing more work than the gut effect
comment on help me understand receptor, I have read the wiki twice in c/glp1science · 143 points · 4 months ago
Read the primary paper after arguing about the summary for a fortnight. The discussion section said almost the opposite of what the thread had concluded.
comment on help me understand receptor, I have read the wiki twice in c/glp1science · 130 points · 4 months ago
Which receptor arm are you attributing that to?
comment on help me understand receptor, I have read the wiki twice in c/glp1science · 110 points · 4 months ago
Receptor expression in a tissue is necessary but not sufficient for an effect. You also need the agonist to reach it at relevant exposure, and that is where a lot of confident mechanism talk falls down.
comment on [Question] how do you actually verify step therapy in c/insurancefights · 105 points · 4 months ago
step therapy is a documentation problem, not an argument
comment on [Question] gastric emptying — what am I missing here in c/glp1science · 4 points · 4 months ago
mechanism explains a direction, not a magnitude
comment on does prior authorization actually matter or is it forum lore at this point in c/insurancefights · 288 points · 5 months ago
Push back: your plan is an employer plan, which changes both the appeal path and who the regulator is.
comment on [Discussion] jurisdiction is doing more work than we give it credit for in c/customs · 71 points · 6 months ago
A hold, a request for information and a seizure are distinct administrative events. Each has its own process and deadlines, and the notice itself states which one you have.
comment on [Discussion] jurisdiction is doing more work than we give it credit for in c/customs · 29 points · 6 months ago
Clearance took four days and the carrier took eleven. I had been blaming entirely the wrong stage for a year.
comment on reading pharmacology threads from 2024 and half of it aged badly in c/glp1science · 1 points · 7 months ago
Not convinced by the linearity assumption. Dose-response in this class is not linear and the trials show it.
comment on [Discussion] formulary is doing more work than we give it credit for in c/insurancefights · -14 points · 8 months ago
the formulary is published, read it before you appeal
comment on fake COA — 13 things I got wrong before I got it right in c/scamalerts · 160 points · 8 months ago
Cosigning the domain check. Character by character, every time, and paste it rather than typing it.
comment on help me understand appeal, I have read the wiki twice in c/insurancefights · 28 points · 9 months ago
Step therapy requires documented trial of preferred alternatives. It is not an argument to be won on merits; it is a record to be produced, and the record is what the appeal must contain.
comment on help me understand appeal, I have read the wiki twice in c/insurancefights · -2 points · 9 months ago
ask for the clinical policy bulletin by number
comment on three years of declared value threads, summarised so you do not have to read them in c/customs · 174 points · 9 months ago
Ordered from the warehouse in the Netherlands and the whole import question disappeared. 11 days, domestic, no notice, nothing to manage.
comment on [Discussion] the PDF metadata advice in here is 3 years out of date in c/scamalerts · 1 points · 9 months ago
check the domain character by character before you check anything else
comment on help me understand seizure, I have read the wiki twice in c/customs · 3 points · 10 months ago
jurisdiction first, everything else is downstream
comment on three years of appeal threads, summarised so you do not have to read them in c/insurancefights · 32 points · 11 months ago
external review exists and almost nobody uses it
comment on [Discussion] denial is doing more work than we give it credit for in c/insurancefights · 67 points · 12 months ago
keep every date, every reference number, every name of a department