Common Reasons a Promotion or Discount Code May Not Work (and How to Fix Them)
Here are the most frequent reasons a promo code fails — and the simple fixes:
1. Typos or incorrect characters
Why it happens:
Promo codes must be entered exactly as shown - one incorrect letter, number or spacing will stop it working. The whole code, not part of it.
How to avoid it:
- Copy + paste the code directly from the source.
- Double‑check for extra spaces before or after the code.
- Make sure similar characters aren’t mixed up (e.g. O vs 0).
1b. Have You Entered the Full Code Correctly?
- Make sure you enter the full promotional code, including any prefixes or special wording.
- Codes are usually case‑sensitive and must be entered exactly as shown.
- Some offers, such as new customer discounts, may include a prefix like “WELCOME‑” at the start of the code.
- If you only enter part of the code (for example, just the letters and numbers without “WELCOME‑”), the code will not work.
2. The code has expired
Why it happens:
Promo codes must be used before 23:59 on the expiry date. After that, the code becomes invalid.
How to avoid it:
- Check the expiration date in the email or offer.
- Redeem as soon as you can to avoid missing the deadline.
- If using the code close to midnight, complete checkout early to allow for processing time.
3. The promo code doesn't apply to the items in your basket
Why it happens:
Some codes exclude certain products, collections, brands or sale items.
How to avoid it:
- Check the offer details to see if any exclusions apply.
- Remove non‑eligible items from your basket and re‑apply the code.
- Try applying the code with only eligible items to confirm what’s included.
4. You’re trying to use more than one code
Why it happens:
Unless stated otherwise, only one promo code can be used per order.
How to avoid it:
- Choose the promotion with the best saving.
- Place separate orders if you want to use more than one code.
5. The promo code is only valid for certain customers
Some offers are exclusive to:
- Email subscribers.
- First‑time customers
- Specific regions or countries.
Tip: Always check the message or email the promo came from to confirm eligibility.