Seems like you and most people in this thread never read threads before posting. And no, the only serious tsukuyomi Itachi ever used in the manga was against Kakashi
1- The tsukuyomi against Kakashi was 72h [
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] when the one against Sasuke was 24h [
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]
2- The tsukuyomi against Kakashi lasted the time of an instant [
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], when Itachi prolonged the tsukuyomi effect against Sasuke [
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](we see Zetsu noticing something while the tsukuyomi is effective, showing it lasted long)
Anyway i'm out and waiting for better posters to reply