Temu 40% Off Coupon Code: What It Applies To in 2026

If you typed “temu coupon code 40 off” into Google, you probably want one number: how much comes off your total. The honest answer is that a 40% code almost never takes 40% off everything in your basket, and the sites promising that are counting on you not checking. What it does is apply up to 40% against qualifying items — and the gap between those two sentences is where most of the disappointment lives.

What “40% off” actually means on your order

Temu runs percentage promotions against a pool of eligible products rather than your basket total. Two carts of the same value can therefore get very different discounts: one full of qualifying items lands close to the headline figure, one full of excluded items barely moves. Nothing has gone wrong when that happens — the code applied exactly as written, to the items it covers.

There is usually a cap as well, which matters more than shoppers expect. A promotion described as 40% off with a $25 maximum stops discounting once it has taken $25 off, so a $60 qualifying subtotal gets the full percentage while a $300 one effectively gets about 8%. Reading the cap before you build a large cart is the single most useful habit here.

Who the deepest codes are for

New accounts get the strongest offers. That is not a quirk, it is the entire economics of the promotion: Temu is paying to acquire a first order, so the biggest discounts sit behind a first-purchase condition. Existing customers still get percentage codes, but they tend to be shallower and rotate faster, which is why an old code someone swears worked in spring often fails in autumn.

These are the codes we currently have applying at a real checkout, with the date each was last tested shown on the card:

How to check the real discount before you pay

Paste the code, then compare the order summary line by line rather than looking only at the final figure. The discount row tells you what the code actually did; if it reads much lower than you expected, your cart is probably weighted toward non-qualifying items. Swapping one or two products for similar qualifying ones frequently recovers more than hunting for a different code does.

One more thing worth building into your routine: check whether the item is already in a flash sale. Percentage codes normally apply on top of sale pricing, so a discounted item plus a code beats a full-price item plus a better-sounding code more often than not.

FAQ

Is there a 40% off Temu code that works on everything?

No. Every percentage promotion we have tested applies to qualifying items, and most carry a maximum discount. Any site claiming a blanket 40% off your entire order is describing something Temu does not currently run.

Can existing customers use a 40% code?

Sometimes, but the largest percentage offers are reserved for first orders. Existing accounts usually do better checking the in-app coupon section, where account-specific vouchers land and stack with sale prices automatically.