I Saw It First UK
🌐 Online
🛒 In-store
⚡ 20 seconds
How to earn instant
cashback at I Saw It First UK
Before you pay, open the Custard app.
Buy the I Saw It First UK gift card for the amount you're spending.
Pay as normal, cashback is added instantly.
Most members start with their weekly shop.
Spend it your way
Use your balance just like a normal payment method.
- In-store at participating locations
- Online via the brand’s website or app
- Add to your phone wallet for quick checkout
- Earn instant cashback on every shop
Simple. Fast. No codes or vouchers to remember.
Instant Cashback at 180+ Brands
Same Custard account. Same balance.
Cashback from gift cards is added to the same balance as your offers, games and surveys.
As with all Custard earnings, withdrawals are available once your balance reaches £10.
So next time you shop, think Custard and think Instant Cashback.
About I Saw It First UK
Save on Fast Fashion Favourites at I Saw It First with Instant Cashback via Custard
If you’re all about staying on trend without overspending, I Saw It First is your go-to for affordable, Insta-worthy fashion. From party dresses to laid-back loungewear, you can now earn instant cashback every time you shop in-store using the Custard app.
Style it your way — and get rewarded.
How It Works
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📱 Download and open the Custard app
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👗 Choose how much you want to spend at I Saw It First
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💷 Get instant cashback added to your Custard account
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🛒 Use your balance in-store at I Saw It First (where available)
No discount codes or promo links — just real cashback on every fashion haul.
Why Use Custard at I Saw It First?
Whether you're updating your wardrobe, shopping for a night out, or grabbing everyday basics, I Saw It First brings runway-inspired looks at high street prices — and now with instant cashback via Custard.
Perfect for:
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👠 Dresses, co-ords and night-out outfits
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🧢 Streetwear, basics and accessories
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🛍️ Fashion hauls and flash sales
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💸 Anyone who wants to save on fast fashion in the UK