Checked with my new account, Shopee Guarantee only.
BTW, it seem like Shopee don't like me and keep spamming me about "This promo code cannot be applied because of abnormal activities detected", even I never purchase anything yet from Shopee on this location with this phone and this phone number.
(just I call my family to purchase it if it is shopee, prefer one shopee account for maximum coins.)
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FYI, here is the full information.
1. Valid for 13 days
2. For selected users only
3. Valid for all products except for diapers & potties, formula, food & supplements, tickets, vouchers, mobile top-ups, SIM card and bill payment.
4. Applicable to payments involving Shopee Guarantee only.
Is there only ONE item from one seller (Mall/Preferred)? Maybe 30% discount is applicable to one of the items only instead of all items? Or the code is not permissible for the account u r using to make purchase?