Glue & glue Accessories

A secure, long-lasting bond depends on pairing high-purity chemistry with strict climate control. Our collection of professional lash glue and essential adhesive accessories gives lash artists complete control over drying speed, viscosity, and retention.

Every London Lash eyelash extension adhesive is formulated in compliance with strict EU, UK, and US cosmetic safety directives. Batch-tested and supplied with an official Certificate of Analysis (COA), our adhesives deliver dependable curing times and minimal fumes. Whether you need a forgiving, flexible formula for classic sets or a fast-setting lash adhesive for dense mega volume fans, explore our complete range of medical-grade lash glues, storage, and dispensing accessories below.

Setting Speed, Climate, and Technique

Choose a lash adhesive that suits your salon’s temperature and humidity, as well as your application speed:

Formula	Setting Speed	Ideal Room Humidity	Optimal Temperature	Viscosity & Tone	Best Suited For
Lady Bond	1.0–2.0 seconds	45%–60%	66°F–73°F (19°C–23°C)	Medium-thin, smooth syrup consistency, deep carbon black	Beginners, intermediate artists, and classic 1:1 applications
Flexie	1.0 second	40%–70%	64°F–72°F (18°C–22°C)	Thin and silky, with a flexible polymer bond and black finish	Variable climates, seasonal weather changes, and volume styling
Royal Bond	0.5–1.0 second	30%–80%	64°F–73°F (18°C–23°C)	Thin and watery, with fast initial grab and a deep carbon black finish	Advanced volume and mega volume artists working across a wide humidity range
Power Bond	0.5–1.0 second	50%–65%	66°F–73°F (19°C–23°C)	Very fluid, fast-setting, deep black	Experienced artists who work quickly in tightly controlled room conditions
Satin Bond	2.0 seconds	45%–60%	64°F–72°F (18°C–22°C)	Medium, honey-like consistency, low-fume profile, black	Developing lash artists, salon trainees, and clients prone to mild sensitivity
Crystal Bond	1.0–2.0 seconds	45%–60%	64°F–72°F (18°C–22°C)	Medium-thin, clear, and carbon black-free	Colored lashes, brown and Ristretto sets, lash art, and pigment-sensitive eyes

Need Help Matching Your Room Readings?

Use our Eyelash Extension Glue Comparison Chart to compare your salon’s temperature and humidity readings with each adhesive’s recommended range.

Selecting a Lash Adhesive by Placement Speed

Using an adhesive that sets faster than you can place the extension can lead to early lash shedding:

When your lash glue sets too fast. If it takes you 2 seconds from dipping to placement, a 0.5-second adhesive can begin setting before the extension makes contact with the natural lash. This can create a weak bond that brushes off within 48 to 72 hours. Try a slower formula like Lady Bond (1–2 seconds), or adjust your room temperature within the adhesive’s recommended range.
When your lash glue sets too slowly. The extension can lean, slip out of alignment, or stick to neighboring natural lashes before the adhesive sets. Try a faster formula like Royal Bond (0.5–1 second), or use Retention & Speed Booster to speed up the bond.

Essential Glue Accessories and Station Hygiene

The right tools help you monitor room conditions, mix your adhesive, and dispense clean drops throughout the day.

Digital Hygrometer and Thermometer monitors room temperature and relative humidity at cart level so you can see whether conditions are within your adhesive’s recommended range.
Electric Glue Shaker mixes the adhesive in 10 to 15 seconds before dispensing.
Biodegradable Nozzle Wipes help keep the bottle tip clear after dispensing. Keep a Lash Glue Rescue Kit with spare nozzles handy in case of a blockage.
Airtight Storage Containers with silica gel packets help protect opened adhesive bottles from room humidity.
Jade stones and glue crystals provide a cool, smooth surface for dispensing adhesive. Use disposable glue stickers for easy cleanup.

Professional Use and Adhesive Storage

Professional cyanoacrylate eyelash glue is formulated for licensed and certified salon technicians:

Apply extensions to the natural lash shaft, 0.5 mm from the eyelid margin, while the client’s eyes are closed. Keep adhesive away from the skin, eyelids, and waterline. Professional extension adhesive is intended for semi-permanent application by a technician. It should never be used for cluster lashes, strip lashes, or self-application.
Store unopened bottles in a cool, dark place at around 50°F–59°F (10°C–15°C). Keep opened bottles out of the refrigerator to avoid condensation. Store them upright in an airtight container with silica gel packets.
Date your bottle when you open it and replace it every 4 to 6 weeks, or every 3 to 4 weeks during hot summer months. Repeated exposure to air can make the adhesive thicker and slower to set, affecting retention even if there’s glue left in the bottle.

Frequently Asked Questions

What Is the Top-Rated Lash Glue?

London Lash Royal Bond is a fast-setting option for advanced artists, while Lady Bond gives artists more time for placement. Both formulas are batch-tested and designed for consistent performance within their recommended temperature and humidity ranges.

What Lash Glue Do Professionals Use?

Professional lash artists use ethyl cyanoacrylate adhesives formulated for individual 1:1 and volume extensions. These adhesives begin setting in the presence of moisture in the air. Setting times vary by formula, with options in this range taking approximately 0.5 to 2 seconds. Use the adhesive in a well-ventilated salon, isolate each natural lash carefully, and follow the formula’s recommended humidity range.

What Is the Strongest Glue for Lashes?

Bond strength depends on both flexibility and how well the adhesive holds through the natural lash cycle. Royal Bond and Power Bond are fast-setting options for experienced artists, while Flexie is designed to retain some flexibility after curing. Choose the formula that gives you enough time to make secure contact under your salon’s working conditions.