When you’re buying fountain soda syrup, the first decision is format: do you go with a full Bag-in-Box (BIB) or a smaller 2L bottle?
Both give you the same syrup — the same Coca-Cola, Pepsi, or Dr Pepper you’d get from a restaurant fountain. The difference is quantity, price per litre, and how you plan to use it.
Here’s a straightforward comparison to help you choose.
What Is BIB Syrup?
BIB stands for Bag-in-Box. It’s the industry-standard format for fountain soda syrup. A sealed plastic bag of concentrated syrup sits inside a cardboard box. When connected to a dispenser or pump, the bag collapses as syrup is drawn out — keeping air away from the product and preserving freshness.
Common BIB sizes at Pourly:
- 10L (makes ~60 litres of finished drink)
- 12L (makes ~72 litres)
- 20L (makes ~120 litres)
BIB syrup is designed for fountain dispensers, but home users can also use it with a BIB pump or by pouring measured amounts directly.
What Is 2L Bottle Syrup?
A 2L bottle is a consumer-friendly portion of the same fountain syrup, repackaged into a standard bottle. It’s ideal for people who want to:
- Try a flavour before buying a full BIB
- Use syrup occasionally rather than daily
- Avoid storing a large box
- Mix drinks manually (pour and stir)
A single 2L bottle of syrup makes approximately 12 litres of finished soda at a 5:1 mix ratio.
Side-by-Side Comparison
| BIB (Bag-in-Box) | 2L Bottle | |
|---|---|---|
| Volume | 10L, 12L, or 20L | 2L |
| Finished drink output | 60–120 litres | ~12 litres |
| Price per litre of syrup | Lower (~$5.50–$7.50/L) | Higher (~$6.00–$9.50/L) |
| Best for | Regular use, families, home fountains, commercial | Trying flavours, light use, gifts |
| Storage | Larger — needs floor or shelf space | Compact — fits in a pantry |
| Shelf life (unopened) | 6–12 months | 6–12 months |
| Shelf life (opened) | 30–45 days (use promptly once connected) | 30 days (refrigerate after opening) |
| Equipment needed | BIB pump or dispenser (optional — can pour manually) | None — just pour and mix |
| Shipping weight | Heavier (12–22 kg per box) | Lighter (~2.5 kg per bottle) |
When to Choose BIB
You drink soda regularly. If your household goes through more than a few litres per week, BIB is dramatically more cost-effective. A 20L BIB of Coca-Cola costs about $137 and produces 120 litres of Coke — roughly $1.14 per litre of finished drink.
You have a fountain dispenser or carbonator. BIB is designed to connect directly to fountain equipment. If you’ve set up a home soda fountain, BIB is the natural choice.
You run a small business. Cafes, offices, restaurants, and convenience stores use BIB because the cost per serving is the lowest available.
You want the best value. Litre for litre, BIB is always cheaper than 2L bottles.
When to Choose 2L Bottles
You want to try before you commit. Not sure if you’ll like Cherry Coke syrup? A 2L bottle lets you test it without investing $130+ in a full BIB.
You use syrup occasionally. If you only make soda a few times a month, a 2L bottle won’t go to waste before it expires.
You’re giving it as a gift. A 2L bottle of someone’s favourite soda syrup makes a unique, practical gift — especially for soda enthusiasts or home carbonation fans.
You don’t have space for BIB storage. Living in a condo or apartment? A 2L bottle tucks into any pantry shelf.
Can I Mix Formats?
Absolutely. Many of our customers buy BIB for their go-to flavours (Coke, Pepsi, Sprite) and 2L bottles for variety or specialty flavours (Cherry Coke, Dr Pepper, Barq’s Root Beer). There’s no wrong approach — it depends on how much you drink and how much space you have.
Price Examples
| Product | BIB Price | BIB Cost/Litre (finished) | 2L Price | 2L Cost/Litre (finished) |
|---|---|---|---|---|
| Coca-Cola Classic | $137.09 (20L) | ~$1.14 | $15.59 | ~$1.30 |
| Pepsi | $108.06 (20L) | ~$0.90 | $12.69 | ~$1.06 |
| Dr Pepper | $64.84 (12L) | ~$0.90 | $12.69 | ~$1.06 |
| Sprite | $140.31 (20L) | ~$1.17 | $15.91 | ~$1.33 |
Prices in CAD. Shipping additional.
The Bottom Line
- Go BIB if you drink soda regularly, have the space, and want the lowest cost per glass.
- Go 2L if you want flexibility, smaller quantities, or want to sample new flavours.
- Mix both for the best of both worlds.
Either way, you’re getting genuine fountain-quality syrup — the same products used by restaurants and fast-food chains across Canada.
Pourly ships BIB and 2L soda syrup to every province in Canada. Browse our full selection and find your favourite.