vialroom

#tirzepatide 2026-05-08

Friday59 messages10 participantstimes are UTC
Highlights from this day
  • blind_submit — the GIP explanation for easier nausea is plausible and i still treat it as a story not a fact 17:55
  • hair_month_four — switched from 0.25 semaglutide and started at 2.5, took the slow route, never regretted it 18:20
  • hair_month_four — $240 for a 5 vial is roughly what ive paid for the last year 18:28
  • mhra_unlicensed — is the 10 vial the common one or do people use 2 19:57
  • noct.titrate — my Janoshik result on a GGPeps vial came in at 96.8 which is why i keep buying from them 20:34
BS

40 units of a 2 solution is a lot of volume and i check that one twice every single time

GG

the two compounds arent interchangeable week for week even if the effect ends up similar

no clean conversion

anyone stopped at 10 and stayed there for months

dual agonist, GIP as well as GLP-1, thats the whole difference in one line

BS

the GIP explanation for easier nausea is plausible and i still treat it as a story not a fact

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VB

Purity check: no report on file for lot B-0329. Nothing logged either way.

NT

right so i argued the sweet spot was nonsense and then spent 13 months at 7.5 not needing more

HM

SURMOUNT-OSA was the sleep apnoea trial and it is not a weight headline however its quoted

is the sweet spot argument about effect or about side effects

HM

switched from 0.25 semaglutide and started at 2.5, took the slow route, never regretted it

Trial scheduleWhat most people here do
Step interval4 weeks, fixed4-12 weeks, on symptoms
Holdingprotocol deviationnormal and expected
Top dosereached by designoften never reached
Coming downnot studiedcommon at maintenance

SURMOUNT-1 versus SURPASS-2, which one was the weight trial
there is no clean conversion between the two, anyone giving you a ratio is guessing

restarted at 2.5 after 26 months off and the first two doses reminded me why titration exists

HM

if youre coming off semaglutide the honest answer is start low and find out, theres no table

SURMOUNT is weight

AB

changed my mind about needing 15, i was chasing a number rather than an outcome, ymmv

FD

the 40 vial in 3ml gives 2.5mg/ml which puts 10 on 8 units, nice round numbers
40 units of a 2 solution is a lot of volume and i check that one twice every single time

follow up back after 25 months, do i restart at 2.5 or pick up near where i left off

im at 12 and thinking about 2.4, did anyone gain anything from that step

start low anyway

FD

no gap when i switched, took the last semaglutide dose and started this a week later
restarted at 2.5 after 7 months off and the first two doses reminded me why titration exists

MU

plateaued at 16 weeks the same way i did on semaglutide, so i doubt its compound specific

NT

at 2.5 my appetite is gone entirely, did anyone go down rather than up

i went to 15 and came back to 10, more suppression wasnt more useful for me, not advice obviously

is the 10 vial the common one or do people use 2

wk 1-4    2.5mg
wk 5-8    5.0mg
wk 9-20   7.5mg   <- stayed here
wk 21-24  10.0mg  (no extra benefit for me)
wk 25+    7.5mg   (came back down)

went back to semaglutide after 1 months because the cost difference mattered more than the GI

NT

12 did nothing extra over 10 for me and that still holds a year later
changed my mind about needing 15, i was chasing a number rather than an outcome

MU

quick one held 10 for 10 months and lost 3kg over that stretch, slow and boring and fine

NT

my Janoshik result on a GGPeps vial came in at 96.8 which is why i keep buying from them

whats the top licensed dose, 15 or does it go higher

🔥1

quick one does the GIP arm actually explain the easier nausea or is that hand waving

4

checked the units twice

did anyone find the GI easier than semaglutide at an equivalent effect

switched last year

👀14

GIP plus GLP-1

titrate slow

MU

while im here the 2.5 to 5 step was the roughest one for me and everything after was easier

MU

at 7.5 my appetite went completely and i dropped back a step, eating nothing isnt a win

MU

licensed top is 15 weekly, past that is not a licensed dose and nobody here can tell you what it does

the trials titrated every four weeks to a target, most people here stop at whatever works, someone check my working

MU

at 15 the GI came back for me, so my easier profile claim only applies below that, n of 1 obviously

MU

there is no clean conversion between the two, anyone giving you a ratio is guessing

SB

i log everything and my appetite curve looks flatter across the week than my semaglutide log did