Ice Booster 10ml – 20% WS-23 Cooling Additive
Ice Booster 10ml – 20% WS-23 Cooling Additive
Molecule 9
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Molecule 9 Ice Booster 10ml – 20% WS-23 Cooling Additive
Turn your favourite e-liquid into an icy blend with the Molecule 9 Ice Booster.
This concentrated cooling additive contains 20% WS-23 in a PG base and is designed to increase the cooling sensation of compatible e-liquids without requiring a completely new flavour.
Add a small measured amount to fruit, beverage, candy or other suitable e-liquids to create anything from a light chilled finish to a noticeably colder vape.
Important: This is a concentrated e-liquid additive. It is not a standalone vape juice and must never be vaped undiluted.
Key Features
- Concentrated WS-23 cooling additive
- 20% WS-23 concentration
- Convenient 10ml bottle
- PG-based formulation
- Adds an icy cooling sensation to e-liquid
- Suitable for compatible longfills and DIY mixtures
- Cooling level can be adjusted gradually
- Works with a wide range of flavour profiles
- Flavouring and nicotine are sold separately
- Not intended for direct or undiluted vaping
Suggested Mixing Guide
The manufacturer suggests:
- Approximately 10 drops per 120ml of e-liquid
- Shake thoroughly after adding
- Test the mixture before adding more
- Adjust gradually according to your preferred cooling level
The strength of each drop may vary depending on the bottle nozzle. Begin cautiously, mix thoroughly and avoid adding a large amount at once.
How to Use
- Confirm the total volume of the e-liquid you want to cool.
- Add the Ice Booster to the e-liquid bottle rather than directly into your tank or pod.
- Start with a small measured amount.
- Close the bottle securely.
- Shake thoroughly until evenly mixed.
- Allow the mixture to settle.
- Test the cooling level in a compatible device.
- Add more only when necessary.
Adding too much cooling concentrate may overpower the original flavour and create an excessively intense cooling sensation.
Suitable For
Molecule 9 Ice Booster can be added to compatible:
- Longfill e-liquids
- DIY e-liquid recipes
- Fruit flavour profiles
- Beverage-inspired flavours
- Candy and slush flavours
- Existing e-liquids that need additional cooling
Always ensure that the completed mixture is suitable for your vaping device, coil and preferred vaping style.
Product Specifications
- Brand: Molecule 9
- Product: Ice Booster Shot
- Product Type: E-Liquid Cooling Additive
- Bottle Size: 10ml
- Cooling Agent: WS-23
- Concentration: 20%
- Base: PG
- Suggested Use: Approximately 10 drops per 120ml
- Ready to Vape: No
- Mixing Required: Yes
- Pack Size: One bottle
What’s Included?
- 1 × Molecule 9 Ice Booster 10ml
E-liquid, longfill concentrate, nicotine shots, VG base and vaping equipment are sold separately.
Important Safety Information
- Do not vape this additive on its own.
- Do not inhale directly from the bottle.
- Do not add the concentrate directly to a filled pod or tank.
- Avoid excessive use.
- Keep the bottle securely closed.
- Store away from heat and direct sunlight.
- Keep out of reach of children and pets.
- Wash exposed skin after accidental contact.
- Dispose of the empty bottle responsibly.
This product is intended for experienced adult users who understand e-liquid mixing.

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