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  • Superbonder Sealant

    Superbonder Eyelash Sealant is a groundbreaking, post-treatment solution designed to instantly polymerise any lash adhesive without the risk of shock curing. By locking in adhesive fumes and adding vital elasticity to the bond, it maximises lash retention while allowing your clients to safely get their lash extensions wet immediately after their appointment.

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    Key benefits
    • Improve lash retention and keep clients happy between appointments
    • Reduce irritation and sensitivity by sealing in adhesive fumes
    • Send clients home worry-free, lashes can safely get wet immediately
    • Prevent premature lash loss thanks to a more flexible adhesive bond
    • Deliver longer-lasting results that protect your reputation as a lash artist
    Is this product right for me?

    Who is Satin Bond for? 

    Perfect for beginner lash artists who are looking for a reliable, moderate-drying lash adhesive to build their confidence. It is also highly suitable for intermediate lash technicians who prefer using a medium-drying glue to perfectly balance their specific room conditions.

    What is Satin Bond? 

    A highly versatile, medium-drying eyelash extension adhesive renowned for its smooth, satin consistency. It is flawlessly formulated to accommodate both Classic lashes and Russian Volume lashes, allowing you to grab the perfect bead of glue without the stress of a rapid flash-cure.

    When Should You Use Satin Bond? 

    Reach for this professional lash adhesive when you are still mastering your placement or working in a standard salon environment. It performs beautifully in perfect humidity conditions of 50% - 65% and room temperatures between 18°C - 22°C.

    Why Choose Satin Bond? 

    Because rushing your application leads to poor isolation and weak bonds. Satin Bond provides the essential time buffer you need to place the extension correctly, preventing the premature curing that causes extensions to "brush off" at the end of the treatment. Its signature satin texture ensures you never pick up too much or too little adhesive, giving you ultimate control.

    How to get the best eyelash extension retention with Satin Bond?

    If your room conditions fluctuate, your retention will suffer. If your extensions are not holding properly, run through this professional checklist:

    • Control Your Environment: Always use a hygrometer. If your temperature drops below 18°C or humidity below 50%, Satin Bond will dry slower. If the temperature rises above 22°C or humidity above 65%, it will dry quicker. Adjust your room using an Air Conditioner, fan, heater/radiator, humidifier, or dehumidifier.
    • Manage Your Drop: Always work with a fresh glue drop. Dispense a new drop every 10-20 minutes (or even more frequently during hot months). Do not add fresh glue onto the previous drop, as the contact will make the glue ‘gloopy’ very quickly. Ensure your bead is the perfect size; a layer too thin will not hold the extension on the natural lash.
    • The Perfect Prep: Clean natural lashes properly with Lash Foam cleanser and protein remover pads. Follow with cleanser (to remove any remaining oils) and primer to hydrate and neutralise the pH level. For even better results, use Retention & Speed Booster to open hair cuticles and enable the glue to bond better.
    • The Final Lock: For clients who “play” with their lashes and sleep with their “face in the pillow”, finish your set with Superbonder Lash Sealant. It cures the glue instantly, makes the texture more flexible, and prevents the bond from “snapping off”.
    • Application Check: Ensure a minimum 2mm attachment with the natural lash, with no split or criss-crossed bases.

    (Struggling to find the right work rhythm? Consider booking a training or mentoring session with one of our London Lash Approved Trainers).

    Description

    Superbonder is the ultimate retention-boosting liquid, compatible with all eyelash adhesives to instantly seal the bond and eliminate the standard 24-hour drying rule.

    • Formula: Updated & trusted formula (Effective April 2024)
    • Compatibility: Works flawlessly with ALL professional eyelash extension glues
    • Curing Action: Instantly polymerises adhesive without shock curing
    • Key Benefits: Maximises lash retention, adds bond elasticity, and locks in fumes
    • Waterproof Status: Instant (Clients can shower, swim, or work out immediately)
    • Application Tool: Microfibre brush ONLY (we do not recommend using Superbonder in nanomisters or similar devices).
    • Application Area: Strictly the bottom 2-3mm of the lash set (adhesive zone)
    • Drying Time: 1-2 minutes before opening eyes

    Please note: For professional use only. We highly recommend trying a sample first.

    FAQs

    How should my clients wash their lashes?

    It is always best to recommend to your clients to use a professional product that has been designed and tested to be in contact with the gentle eye area. Our Lash Foam Shampoo has been tested and approved to be used together with eyelash extensions, it removes makeup and prepares lashes for the application. Additionally, it will clean the lashes by removing any oil, sweat and makeup build-up which will help to keep the lashes on longer. 

    Baby Shampoo or other products not made specifically for the eye area or lash extensions, in particular, should not be used on the eye area, and quite often can actually cause dryness or irritation on the delicate skin around the eyes.

    If your client has sensitive skin or a known allergy to Tea Tree, we would recommend the In Lei Delicate Foaming Shampoo range instead.

    Our digital aftercare leaflets have been designed to educate your clients on the correct aftercare procedure. You can purchase our digital aftercare leaflets for your clients here.

    My client's lashes are clean but I still have problems with retention, why?

    If you are experiencing retention issues make sure to check if you follow all the steps of pre-treatment correctly. Very often lashes that seem ‘clean’ are not thoroughly cleaned and may be causing retention issues. Make sure to always follow a full pre-treatment routine and refer to our glue section to check if you follow all recommendations for the correct work with the adhesive. 

    Find out more on how to slay a full pre-treatment routine

    Lastly, make sure that your client is also following the lash aftercare as this may also have an impact on the retention.

    What is the difference between booster and superbonder?

    Retention & Speed Booster is designed to be applied only to the lash extension strip (not the client’s natural lashes). Its purpose is to speed up curing, prevent glue from running up the fibre, and stop fans from closing during fanning, making Russian Volume application faster and easier while supporting better retention. It works with any adhesive but must NOT be used with Easy Fanning lashes.

    Superbonder adds elasticity to the adhesive. The additional flexibility ensures the bonds don't break as easily, therefore resulting in better retention. Superbonder 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 are instantly safe to get wet. So no more waiting 24 hours after the treatment!

    What is the difference between cleanser and primer?

    London Lash Cleanser is an alcohol-based product that is used to de-moisturise natural lashes and removes any oils and proteins from their surface. London Lash Primer is a water-based product that is used to moisturise natural lashes and neutralise pH levels to improve the bonding between the natural lashes and the extensions.

    It is not recommended to use Cleanser without the Primer. This is because the Cleanser is very drying on the lashes, and without moisture, the lash glue will not be able to cure. The Primer must be used after cleansing, as it puts moisture back into the lashes after the high alcohol content of the Cleanser.

    For an extra touch of luxury, why not go for one of our scented Cleansers and Primers? It’s such a little thing, but a slight waft of Cherry or Coconut can take your client’s experience from an 8 to a solid 10!

    What is your recommended pre-treatment routine for the best retention?

    How you complete your pretreatment has as much of an effect on the retention of the lashes as the glue you use. It can be the difference between 2 weeks of retention, and 5 weeks of retention, so it is very important to get it right - lash retention is client retention, after all!

    The very first step should always be makeup removal. You can either give your client a lash bath with a Lash Foam Cleanser to wash their lashes or you can hand them the foaming cleanser so they can wash their lashes themselves in the bathroom. 

    After removing all makeup, follow the next pretreatment steps to ensure natural lashes are well prepared:

    • Step 1: Use Protein Remover Pads - If there are some remnants of mascara, makeup, oils or sebum build-up around the lashes, the protein remover pads will do an excellent job at ensuring all final traces of unwanted oils are removed.

    • Step 2: Use Cleanser - Cleanser has a high alcohol content which gets rid of EVERYTHING - any oils, any residue from foam cleanser that might be left, any little tiny traces of makeup will be gone. 

    • Step 3: Use Primer - It is a MUST to use Primer after Cleanser because it puts moisture back into the lashes after the high alcohol content of the Cleanser which can be drying. It gets those lashes ready to have extensions placed on them like nothing else.

    • Step 4: Booster! - Retention & Speed Booster is designed to be applied only to the lash extension strip (not the client’s natural lashes). Its purpose is to speed up curing, prevent glue from running up the fibre, and stop fans from closing during fanning, making Russian Volume application faster and easier while supporting better retention. It works with any adhesive but must NOT be used with Easy Fanning lashes.

    Ta-da! Now you’re ready to go. Get that map drawn and slay some lashes! 

    Can I use only a cleanser to prepare lashes?

     

    We always recommend completing all steps of pre-treatment in order to increase retention and ensure that lashes are super clean. We also would not recommend using a lash Cleanser without following with a lash Primer. This is because lash Cleansers have high alcohol content in order to completely remove any oil residue on the lashes, which can be very drying to the natural lashes. You will need to follow with a lash Primer in order to replace that lost moisture so that the lash glue has some moisture in order to dry. Without some moisture, the lash glue may be drying too slow for you, or not at all! 

    Properties
    Cruelty-free Vegan
    Reviews

    Customer Reviews

    Based on 76 reviews
    84%
    (64)
    9%
    (7)
    0%
    (0)
    3%
    (2)
    4%
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    S
    SG
    Great bonder, would recommend!

    Really pleased with this bonder, leaves the lashes looking amazing, great retention, stunning packaging and only need a small amount so lasts ages. Highly recommend.

    Hi Lovely!

    Thank you so much for your wonderful 5-star review! 😍 We’re thrilled to hear that Superbonder is leaving lashes looking amazing with great retention, and that you love the packaging too ✨ It’s great to know just a small amount goes a long way — your recommendation means so much to us!

    LLP X

    V
    V.B.

    Amazing lashes so fluffy

    M
    Melisa Ortellado
    Excelente juntos

    El mejor bonder que probé, y excelente retención en conjunto con toda la línea de preparadores y adhesivo.

    ¡Muchísimas gracias por tu reseña!
    Nos alegra enormemente saber que nuestro bonder te ha encantado y que estás obteniendo una retención excelente combinándolo con toda la línea de preparadores y adhesivo.

    Tu confianza y tus palabras significan muchísimo para nosotros.
    ¡Gracias por elegirnos! ✨