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Retro Lime. Back for a limited time

Diet Coke® Lime is the classic taste you love with a bold citrusy kick. Wrapped in a retro limited-edition can, this throwback flavor is here for a good time, not a long time. So grab it while it’s here, because some things are too good to stay gone.

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Two cans of Diet Coke

a Diet Coke for everyone

With both caffeinated and caffeine-free Diet Coke available, you can always count on having the crisp, refreshing taste you know and love.

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Two cans of Diet Coke

Diet Coke. This is My Taste.

There's breaks and then there's a Diet Coke break. There's nothing like that electric, ice-cold, 'crispy' taste to turn that moment to yourself into a moment of delight. So don't just make time. Make it your time. With a Diet Coke.

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Can of diet coke dripping with condensation being poured out

NO PURCHASE NECESSARY. Void where prohibited. Open to legal residents of the 50 U.S. & D.C., who are 13 years or older. Minors must have parental permission to enter. Ends at 11:59 pm on 12/31/25, with 3 entry periods. For Official Rules, click here. Sponsor: The Coca‑Cola Company.