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Superbonder Sealant




Superbonder Eyelash Sealant is a groundbreaking product that you can use with ANY glue to maximise your retention and keep your clients happy.

Super Bonder Sealant:

  • adds elasticity to the adhesive. The additional flexibility ensures the bonds don't break as easily, therefore resulting in better retention.
  • instantly polymerises the glue, without shock curing! It locks in the fumes from the adhesive and with the fumes contained, irritation and sensitivity are significantly reduced!
  • Additionally, because the bonds have been sealed, the lashes, therefore, are instantly safe to get wet. Yourself and your clients will no longer have to worry about the rain, having a shower or going to the gym!

    Want to try before you buy? Grab Superbonder Lash Sealant sample here


    IMPORTANT: Superbonder should only be applied to the glue zone with a micro brush after the treatment has been finished. We do not recommend using Superbonder in nanomisters or similar devices as it may cause skin irritation or other side effects.

    Product details

    • Reduces irritation and sensitivity
    • Improves retention
    • Seals the adhesive – WITHOUT shock curing
    • Your client can get their lashes wet 3 minutes after treatment
    • Works with ANY adhesive
    • Recyclable glass packaging with useful dropper
    • Cost-effective – 15ml bottle will last you for 150 – 200 clients!
    • 6 months of shelf life once opened
    • Capacity: 15ml and 2ml (sample size)

    How to use

    1. Once you've completed the eyelash treatment, squeeze 1 small drop of Superbonder lash Sealant onto a microfibre brush and carefully apply at the bottom 2-3mm of the eyelash set (adhesive area). Make sure to apply only a small drop of the product to avoid getting it into the client's eye, which may cause eye irritation and/or stinging.
    2. Allow the product to dry for 1-2 minutes. 
    3. Remove the eyepatches and let the client open their eyes.

    Product properties

    Cruelty-free Retention boosting Vegan
    The Vegan Society
    Certified by The Vegan Society
    Queens Award 2020
    London Lash are proud winners of the Queen's Award 2020

    Customer Reviews

    Based on 28 reviews
    Amazing product

    The best one I've tried, good for sensitive eyes does not irritate and holds retention so well. Great product will be repurchasing.

    Alexandria Lowery
    The Best Bonder !!

    The best bonder I have ever used, the retention is amazing ! I would highly recommend xx

    Sabiha Karim
    Stinging my clients?

    I’ve been using this sealant for a couple weeks now and i’ve noticed amazing results! It definitely does help with retention and I’ve noticed my clients sets are lasting over 2 weeks! However, recently my clients have been telling me that it stings when i apply it? Is this normal for them to feel a sting?

    Hi Sabiha,

    Thank you for taking the time to leave us a review!

    There could be a few causes of the stinging you mention. With Superbonder, the key is to use a micro brush and only apply to the glue zone. Only use a tiny drop to avoid the product getting into the clients eye and stinging! As the product can also cause skin irritation, we highly stress that you only use a very small amount and never use in something like a nanomister, as the product is not meant to touch the skin - as this can cause some irritation!

    I hope this helps

    Of course if you need any further assistance, please get in touch with our lovely customer service team at and we will be happy to help!

    Team LLP x


    I'm a lash tech who also gets their lashes done, so I could test Superbonder on both myself and my clients! I can definietly see the retention is much better, especially on clients who usually had very bad retention and had barely anything left after 2 weeks 😫 now they come with still full lashes after over 3 weeks - amazing! My lash technician also uses Superbonder on me, and from the client perspective I can definitely feel less fumes straight after the treatment, so it's a nice and pleasant finish to the treatment - my eyes don't sting and I can open them almost immedietaly. Not mentioning getting them wet! Love it, and aleady stocked up!!!