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[Meta] the 503B rule is doing its job and people should stop complaining
Confession thread, sort of. I went from 0.5mg to 1.0mg much faster than I should have because the scale had stalled and I got impatient. The stall broke about 17 weeks…
u/niels_roos
Contributes reviews on supplier material. Based in Basel.
member · joined 11 Feb 2025
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Overview — page 5 of 5
comment on [Lab] SSA BPC — Medutest came back 97.4% against a claimed 98.3% in c/glp1science · 54 points · 1 year ago
amylin is not GLP-1, posts conflating them get corrected
comment on [Lab] SSA BPC — Medutest came back 97.4% against a claimed 98.3% in c/glp1science · 87 points · 1 year ago
Strongly agree. Central appetite is real but people overstate it.
comment on Germany: contraception, and what it actually costs here in c/glp1women · 66 points · 1 year ago
No. This is the kind of confident post that gets copied into a screenshot and repeated for years. Where is the evidence.
comment on my TSH moved and I cannot work out whether receptor is why in c/glp1science · 11 points · 1 year ago
Inter-lab variance on this kind of assay is routinely 1–2 points. Different column, different gradient, different integration.
comment on [Discussion] we are measuring bacteriostatic water at the wrong time and calling it noise in c/reconstitution · 98 points · 1 year ago
dead space is real and the syringe matters
comment on genuine question about bacteriostatic water that I am slightly embarrassed to ask in c/reconstitution · 31 points · 1 year ago
Cosigning. The concentration on the vial in marker is load-bearing.
comment on week 56 check-in — 6kg down, constipation manageable, one thing confusing me in c/glp1women · 75 points · 1 year ago
hormonal contraception interactions are speculative
comment on help me understand 503B, I have read the wiki twice in c/compounding · 97 points · 1 year ago
Yeah, 503A and 503B are different regulatory animals.
comment on [Discussion] the receptor advice in here is 4 years out of date in c/glp1science · 85 points · 1 year ago
Edit to your parent would help — the concentration you quoted assumes one scenario and you have written another above it.
comment on [Meta] the 503B rule is doing its job and people should stop complaining in c/compounding · 1 points · 1 year ago
state board rules differ, say which state
comment on [Meta] the 503B rule is doing its job and people should stop complaining in c/compounding · -1 points · 1 year ago
Asked 6 compounders about API source. One told me, one dodged, one said they cannot say. The answer is the signal.
comment on small win: dead space stopped being a problem at week 95 in c/reconstitution · 23 points · 1 year ago
the concentration on the vial in marker is the most important step
comment on what changed for me between week 95 and week 43 in c/glp1science · 110 points · 2 years ago
glucagon-receptor contribution is gastric emptying for dual and triple agonism
comment on switched from 0.25mg to 15mg and the muscle cramps got better, not worse in c/glp1science · 24 points · 2 years ago
receptor distribution matters, GLP-1 is not everywhere
comment on reading state board threads from 2024 and half of it aged badly in c/compounding · 9 points · 2 years ago
state board rules differ, say which state
comment on [Meta] the units rule is doing its job and people should stop complaining in c/reconstitution · 1 points · 2 years ago
Did you write the concentration on the vial?
comment on genuine question about receptor that I am slightly embarrassed to ask in c/glp1science · 178 points · 2 years ago
Is that mechanism or speculation?
comment on [Discussion] can we stop arguing about appetite until somebody posts a number in c/glp1science · 94 points · 2 years ago
Edit to your parent would help — the concentration you quoted assumes one scenario and you have written another above it.
comment on [Question] incretin — what am I missing here in c/glp1science · 109 points · 2 years ago
the half-life is incretin, affects steady state timing