What should you check?
Start with sugars and caffeine, then choose flavours and pack formats that work for the group.
| Priority | What to check | Your needs |
| Sugars |
Compare sugars per 100ml on the exact nutrition panel. Tesco lists Fanta Orange Zero at 0.6g per 100ml despite its ‘zero sugar added’ wording. |
I want to know whether the drink lists 0g sugars, rather than relying on ‘zero’ or ‘no added sugar’ on the front of the pack. |
| Caffeine |
Check for ‘No Caffeine’ or ‘Zero Caffeine’ on a cola variant and read its ingredients. Pepsi UK lists caffeine in standard Pepsi MAX; its No Caffeine version is a separate product. |
For a late film, I would choose a clearly labelled caffeine-free variant if anyone sharing the drinks wants to avoid caffeine. |
| Flavour |
Choose between cola, lemon-lime and orange; check the exact variant’s sugars and caffeine details. Coca-Cola GB lists 0g sugars for Dr Pepper Zero but includes caffeine in its ingredients. |
Some guests would rather have something other than cola, so a second flavour could be useful. |
| Ingredients |
Read the current pack for sweeteners and declarations, including a source of phenylalanine where stated. Check the precise product, not just its brand or flavour. |
Before serving a shared drink, I want to be able to check ingredients that matter to a guest. |
| Pack format |
Check the number of cans or bottles and the volume of each. Use the per-100ml panel when comparing drinks sold in different pack sizes. |
I need enough individual servings for the group without confusing pack size with the drink’s sugars value. |
Brand and range references
Brand names are a starting point for flavour; sugars, caffeine and ingredients belong to the exact variant.
Coca-Cola
The Zero Sugar range includes a standard cola and a separately labelled Zero Caffeine version.
- Coca-Cola Zero Sugar provides a cola option listing 0g sugars.
- Standard Coca-Cola Zero Sugar lists caffeine; choose the Zero Caffeine variant if avoiding it matters.
Pepsi
Pepsi MAX and Pepsi MAX No Caffeine offer two distinct zero-sugar cola variants.
- Pepsi UK lists 0g sugars per 100ml for Pepsi MAX and identifies a separate no-caffeine variant.
- Standard Pepsi MAX includes caffeine; check the variant and ingredients before buying.
Sprite
Sprite Zero Sugar is a lemon-lime choice for guests who do not want cola.
- Coca-Cola GB describes Sprite Zero Sugar as a no-sugar lemon-lime drink.
- Check the exact pack’s ingredients if sweeteners or other declarations matter to a guest.
Fanta
Fanta Orange Zero offers an orange-flavoured option, but its label needs a closer look when comparing sugars.
- Tesco’s listing describes Fanta Orange Zero as ‘zero sugar added’.
- That listing shows 0.6g sugars per 100ml, so it is not a 0g-sugars alternative.
Dr Pepper
Dr Pepper Zero gives groups another flavour choice beyond conventional cola and citrus drinks.
- Coca-Cola GB lists 0g sugars per 100ml for Dr Pepper Zero.
- Its listed ingredients include caffeine, so check the label when caffeine avoidance matters.
Tesco
Tesco’s own-label sugar-free fizzy-drink range includes several fruit-flavoured options.
- Tesco lists Orange Zero, Lemon Zero, Apple Zero and Pineapple & Grapefruit Zero in its range.
- Check each product’s nutrition and ingredient label rather than assuming the whole range has the same formulation.
Joybuy drink options
These packs offer cola and non-cola choices for a shared movie night. Check the exact variant if caffeine or ingredients matter to your group.
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7 Up Lemonade Zero 24 × 330ml
A lemonade option for guests who would rather not have cola, in a pack of 24 × 330ml cans. Check the current pack label for ingredients that matter to your group.
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Pepsi MAX Caffeine Free 24 × 330ml
Choose this separately labelled caffeine-free cola variant if the group wants cola during a late film without the caffeine in standard Pepsi MAX. The pack contains 24 × 330ml cans; check its current ingredient label for sweeteners and declarations.
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7UP Zero 24 × 330ml
This 24 × 330ml pack offers another non-cola choice for sharing. Check the current pack label for caffeine, sweeteners and other ingredients relevant to guests.
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Coca-Cola Zero Sugar 24 × 330ml
A cola choice for sharing in 24 × 330ml cans. Coca-Cola Zero Sugar lists 0g sugars, but this standard variant contains caffeine; choose a separately labelled zero-caffeine variant if needed.
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Pepsi MAX Cherry 18 × 330ml
For a cherry variation on cola, this pack contains 18 × 330ml cans. It is not the caffeine-free Pepsi MAX variant; check the current ingredient label if caffeine or sweeteners matter.
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Questions about diet fizzy drinks
Do ‘diet’, ‘zero sugar’ and ‘no added sugar’ mean the same thing?
No. Check sugars per 100ml for the exact drink: Pepsi UK lists 0g sugars for Pepsi MAX, while Tesco lists 0.6g sugars per 100ml for Fanta Orange Zero despite its ‘zero sugar added’ wording.
Which cola should I choose if I want to avoid caffeine during a late film?
Choose a variant explicitly labelled caffeine-free, such as Pepsi MAX No Caffeine or Coca-Cola Zero Sugar Zero Caffeine. Standard Pepsi MAX and Coca-Cola Zero Sugar are different products, so check the exact pack before buying.
Do zero-sugar fizzy drinks still need ingredient checks?
Yes. Zero-sugar drinks can contain sweeteners, and some packs carry a source-of-phenylalanine declaration. Read the current label of the exact variant if a guest needs to check an ingredient.
How can I offer a choice without buying only cola?
Pair a cola with a non-cola flavour that the group wants, such as lemon-lime or orange. Check each drink separately for sugars and caffeine: Tesco’s Fanta Orange Zero listing, for example, shows 0.6g sugars per 100ml rather than 0g.