Extreme Lash Extension Adhesive is a professional lash glue with a slower 2–3 second curing time, designed to support beginners, students and intermediate lash artists as they build confidence, speed and technique.
- Slower 2–3 second curing time for controlled application
- Medium viscosity for improved precision and placement
- Triple-purified formula for fewer impurities and longer life
- Deep black colour for defined lash lines
- Reliable retention across all lash extension styles
- Perfect for students and a popular choice with our Affiliate Academies.
Why should I choose Extreme Lash Adhesive?
- Ideal for beginners and students learning lash application
- Allows more time to place, adjust and perfect each extension
- Supports classic, hybrid and volume lash sets
- Popular choice within Affiliate Academies and training courses
- Helps improve retention while developing speed and confidence
Technical specifications
- Product type: Eyelash extension adhesive
- Suitable for: All lash extension styles
- Curing time: 2–3 seconds
- Colour: Black
- Viscosity: Medium
- Ideal humidity: 40–70%
- Ideal temperature: 18–24°C
- Shelf life (unopened): 9 months (stored correctly)
- Shelf life (opened): Up to 6 weeks
- Latex-free: Yes
- Formaldehyde-free: Yes
- Paraben-free: Yes
- Oil resistant: Yes
- Water resistant: Yes
- Heat resistant: Yes
- Cruelty-free: Yes
- Contains Cyanoacrylate
How to use Extreme Lash Extension Adhesive
- Shake the adhesive thoroughly before every use to mix ingredients properly. (Use LashBase Handheld Shaker)
- Dispense a small drop onto a glue ring, jade stone or adhesive palette.
- Replace the adhesive dot regularly during treatments.
- Isolate the natural lash carefully.
- Dip the lash extension lightly into the adhesive.
- Apply to the natural lash and hold briefly to allow proper curing.
- Reseal immediately and store upright in an airtight container at room temperature.
FAQ
Q: Is Extreme Lash Adhesive suitable for beginners?
A: Yes. The slower curing time makes it ideal for beginners, students and intermediate lash artists who are refining their technique.
Q: What conditions does this lash adhesive work best in?
A: Extreme performs best in environments with 40–70% humidity and a temperature of 18–24°C.
Q: How long does the adhesive last once opened?
A: Once opened, Extreme Lash Adhesive should be replaced within 6 weeks for optimal performance.
Q: Why is shaking lash adhesive important?
A: Shaking ensures the ingredients are properly mixed, helping to maintain consistent curing speed and retention.
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Having some problems with lash extension retention? Go through our troubleshooting process below:
- Adjust the level of humidity and/or temperature in the room to the recommended levels.
- Ensure you are working with an adhesive that suits your speed and technique.
- Check your adhesive bottle is still in date.
- Ensure you have shaken your adhesive for the recommended time, and the ingredients are mixed correctly.
- Provide your clients with an Aftercare Kit to ensure they are aware of the correct aftercare instructions.
- Make sure you are working on clean lashes. Remove any makeup, oils, or residue with the Cleanser pads, and thoroughly cleanse the lashes using the Lash Shampoo. You could also try using LashNeutral to neutralise the pH surface levels.
- Check the client consultation form, for changes in medication or possible pregnancy.
- Check the lash extension is properly adhered at the base, hold the lash in place and allow for curing time.
- Apply the correct length of extension. You can add an extension that is shorter than the natural lash or up to 3mm longer.
- Look at the position of your light. Lash lights let out heat so if they are positioned too close to the adhesive source, this can have an effect too.
Where can I buy eyelash extension glue? At LashBase we have over 12 years of experience, knowledge, and resources, which we put into upgrading every aspect of our world-leading adhesives. We never compromise on quality and continue to be industry advocates of meeting regulatory demands. Choosing to use any of our adhesive range shows that you care about quality, that you care about client safety, and it shows that you are a true professional of your craft.
Note: We have ended our trial of "sealed nozzles" and will be moving forward with "unsealed nozzles" from now on. Pins and/or silica gel bags will still be provided.



