View our Glue Guide
Which Lash Adhesive is the one for you?
Fastlash 5grm – Eyelash Extension Glue
- Fastlash Eyelash Extension Glue – 5grm, is our Best-selling, multi-purpose Lash Adhesive/Glue
-
Suitable for experienced lash technicians ONLY
-
Not suitable for beginners due to its super-fast set speed of 1-2 seconds
Fastlash Eyelash Extension Glue Product Info:
- Please ensure you patch test your clients 48 hours in advance of a lash treatment
- For best results, we recommend that you gently shake the lash adhesive before use
- We recommend that you use a glue dot & jade stone & replenish your adhesive every 5-6 minutes to keep fresh
- Please note that all of our 5grm adhesives have the same 3-month shelf life once opened & stored correctly
- 6 months shelf-life unopened when stored correctly – we recommend storing upright in a Storage Container
- Fastlash Adhesive works best in room temperatures of 20-25 degrees & humidity between 40-55%
- This product is an ISO medical-approved eyelash adhesive
- Suitable for professional use only
- This glue is manufactured in the EU according to our specifications
- Contains: Cyanoacrylate
- Vegan Friendly & Latex-free
- Not tested on animals
- Colour: Black
- Viscosity: Super-fine
- Formaldehyde Free
- Water-resistant
- Heat–resistant
- This product is manufactured in the UK & ISO-approved.
- Its super-fine viscosity provides a strong lash bond & lash longevity!
Suitable for all lash techniques;
- Classic – Individual Lashes/Eyelash Extensions
- Pre-made Volume Fan Lashes – Lashes/Eyelash Extensions
- Camellia Lashes – Easy Fanning Lashes/eyelash extensions
- Russian Volume Lashes – Lashes/eyelash extensions
- YY Lashes Volume Lashes – Lashes/eyelash extensions
- Cashmere Flat Lashes – Lashes/eyelash extensions
- Mink Lashes – Lashes/eyelash extensions
- Hybrid Lashes – Lashes/eyelash extensions
Troubleshooting – Hints & Tips…
To get the best out of your eyelash extension adhesive/lash glue:
- We recommend making a note of the date you opened your glue, so you know when to re-order
- Apply a sticker with the date the glue was opened & stick it on the glue bottle
- Use a Jade Stone & Glue Dots rather than a Glue Ring
- Why not try a Lash Tile with Jade Stone included, keeping your lashes in order
- Replenish your lash adhesive approximately every 5-10 minutes, depending on the humidity
- Replenishing your glue frequently will ensure great workability & less waste
- We recommend using a hygrometer in your room or salon to measure the correct temperature/humidity
- Shake eyelash adhesive/glue well before use; sometimes the pigment can separate
- Make sure your lashes are all prepped & cleaned using our Foaming Brow & Lash Wash before the eyelash extension application
- Ensure you have applied the correct lash curl, weight & length
- Apply the eyelash extensions 0.5 to 1mm away from the lash line
- Finally, do NOT apply eyelash extensions any longer than a 3rd to 1/2 longer than the natural lashes
For BEST results, we recommend following our lash-prepping & lash-bonding routine;
Lash techs also bought these lash products to ensure the best results:
KG Lash Supplies is one of the top professional eyelash extension suppliers in the UK…
Years of experience in the eyelash extension industry, offering the highest quality eyelash extension supplies.
Including: Lash Glues | Lash Adhesives | Lash Removers | Eyelash Extensions | Lash Lifting | Brow Lamination | Lash Tweezers | Eye gel pads, etc.
Our Professional Customers Include:
Professional Beauty Salons | Beauty Schools | Lash Techs | Mobile Beauty Therapists
KG Lash Supplies also offers:
ABT Accredited Lash & Brow courses
Excellent 5-star-rated customer service
Great Value, Professional Lash Products!

















Sonia James –
Used Ahfrancis adhesive for 11 years and it’s never disappointed. Thank u ❤
Rebecca Rose –
Love this glue . Drys super fast and has longevity for my clients ! ❤️
karen –
Love this lash adhesive it has such a quick set speed, offering great lash longevity. It is by far my favourite lash adhesive from AHFrancis lashes, i have been using it for over 15 years.
AHFrancisteam (verified owner) –
This is the best eyelash adhesive i have ever used, such geat lash retention & set speed.
AHFrancisteam (verified owner) –
We are lash technicians too at AHFrancis & run our own business using AHFrancis products & just LOVE the FAST LASH!
Ellevisage Beauty –
I have been a lash tech for over 15 years now & would never use any other Lash Adhesive this AHFrancis FAST LASH is the BEST EVER!
Simran Lidder –
Reliable and best setting glue I’ve used so far.
Siobhan Lennon (verified owner) –
I could not do a set of eyelashe extensions without this glue! I absolutely love it as it sets fast and the lashes adhere great with lengthens the longevity x