You had a code, you waited, and now it is dead. This happens constantly and there is a short list of things actually worth trying before you give up on the discount.

Check your wallet before anything else
Expired promotions are frequently replaced automatically, and the new voucher lands in your coupon wallet without a notification you would notice. Open the wallet and read what is currently active. A surprising number of “my code expired” problems end here.
Then try a current public code
A live public code may be worth less than the one you lost, but it is worth more than nothing. These are tested at a real checkout with the date shown:
Verified Temu codes right now — Each one is tested at a real checkout before it goes up, and pulled the day it stops applying.
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Up to 30% off select items (new-user offer)
acv906043Checked September 28, 2026 -
$100 coupon bundle for new customers
alc640991Checked September 28, 2026 -
Free gifts for new app users
frm378948Checked September 28, 2026
What does not work
Asking support to reinstate an expired public promotion — they are not set up to do that, and the code was never yours specifically. Editing the code by a character in the hope of finding a sibling code. And generator sites, which produce nothing that has ever worked.
The one genuinely good fallback
If your cart is large, check whether the item price itself has moved. Temu’s pricing fluctuates enough that waiting for a price drop on the expensive item in your cart often beats the coupon you lost, and costs you nothing but patience.
FAQ
Can support extend an expired coupon?
For account-issued credits it is occasionally possible to ask. For public codes, no.
Will the same code come back later?
Sometimes the same string is reissued in a later campaign, but there is no way to predict it and no reason to wait for it.