How to Apply Magnetic Eyelashes (UK Beginner Guide)

Magnetic lashes that lift at the corners by lunchtime. Liner that refuses to dry. That defeated moment when you give up and reach for the glue again. Most magnetic lash tutorials make application look effortless and skip every bit that actually goes wrong, which is precisely why so many beginners blame themselves when the lashes fail.

There are two magnetic systems on the market and most guides only cover one. The liner-based system uses a magnetic eyeliner as the adhesive, while the sandwich (or lash-to-lash) system uses two strips that click together above and below your natural lashes. Knowing which suits your skill level is half the battle.

If you are learning how to apply magnetic eyelashes, expect three to five attempts before it feels natural. That is a normal, short learning curve, not a sign you cannot do this. This guide covers both system playbooks, prep that actually works, eye shape adjustments, troubleshooting (the bit no one talks about), removal, and UK product picks from our magnetic eyelashes collection. The FAQ at the end answers the MRI, contacts, and glasses questions readers keep asking us.

Step 1: Choose Your System - Liner or Sandwich

Most magnetic lash failures are not about technique. They are about being sold the wrong system for your skill level. Brands rarely tell you there is a choice, so beginners pick whatever is on the shelf and assume any struggle is their fault.

System	How it works	Skill needed	Best for
Liner-based	Apply magnetic eyeliner, press lash band onto it	Liquid liner confidence	Anyone comfortable drawing a basic liner line
Sandwich (lash-to-lash)	Two magnetic strips click together above and below your natural lashes	Hand coordination	Anyone who finds liquid liner difficult, or has sensitive eyes

The liner system is generally easier once the lash is placed because it sits flat against a defined line. The catch is you need to be able to draw that line first. The sandwich system avoids liner altogether and is friendlier for sensitive eyes and contact lens wearers, but it asks more of your hand coordination. There is no objectively better system, only the one that matches your skills today.

A practical rule of thumb: if you can do a basic winged liner without a redo, start with a liner kit such as the Lola Lashes Magnetic Lash Kit Rose Quartz (approx GBP 16+). If liquid liner is your nemesis, go straight to the sandwich system with something like Ardell Magnetic Lashes Double Demi Wispies (approx GBP 16). Both are forgiving for first attempts, both are reusable, and both will tell you within one application whether the system suits you.

Step 2: Prep Your Lids, Lashes, and Tools

Surprising fact for everyone who has blamed their technique: the number one reason magnetic lashes fail is a thin film of moisturiser on your lash line. It is not your hand, your liner, or the brand. It is oil. Sort the prep and most of your problems disappear before you have even opened the lash tray.

De-oil the lid line. Cleanse with oil-free micellar water or a gentle foaming cleanser, then pat completely dry. If you have oily lids, dust translucent powder along the lash line or use a non-oil-based primer. Skip eye cream until after the lashes come off.
Curl your natural lashes first. Curling creates a curved base that aligns with the magnetic band. Uncurled lashes droop below the magnets and you will see a visible gap between your real lashes and the band.
One thin coat of mascara on your lashes only. Apply to your natural lashes before the magnetic band goes on, never onto the magnetic fibres themselves. Mascara on the fibres clumps the magnets and shortens the lash lifespan. If clumps do build up, gently scratch them off with a nail.
Gather your tools before you start. You need the magnetic lashes, magnetic liner (if using the liner system), small scissors for trimming, and a mirror at eye level. A curved magnetic lash applicator is optional but makes placement easier for beginners by cutting down the coordination required.
Pre-curve the band. Roll the lash band gently around your finger for 60 seconds before application. This relaxes the band into the shape of your eye and prevents the ends lifting later.

Now pick your system below and follow the relevant playbook.

Step 3: Apply the Liner System Step by Step

Quick win for the liner system: get the liner thickness and the drying right and the lashes click on like a magnet should. Get either wrong and nothing else matters. This is where most guides hand-wave, so we will get specific.

Shake the magnetic liner well. The iron oxide pigment that creates the magnetic charge settles at the bottom of the tube.
Apply a thin even line from inner to outer corner, as close to the lash roots as possible. The liner must be as thick (or thicker) than the tiny magnets on the lash band. The liner is the adhesive, so a thin scratchy line gives you nothing to grip.
Steady your hand using the Ann McFerran technique. Prop your little finger on your cheek as a lever for a noticeably steadier line.
Let the first coat dry completely. Liner needs 20 to 30 seconds minimum and sometimes 2 to 3 minutes. Touch-test it: tap lightly with a fingertip. If any residue transfers, it is not ready. Wait another 30 seconds and re-test.
Apply a second thin coat. Two thin coats grip better than one thick coat, because thick liner stays wet too long and smears. Let this layer dry too.
Hold the lash by its outer corner. Starting at the inner corner, press the band onto the liner with a light stamping motion working outward, placing each magnet section by section.
Gently pinch along the band to secure each magnet to the liner. You should feel each one click.
Reposition if needed. Magnetic lashes lift and reposition cleanly.
Apply mascara to your lower lashes only. Never to the magnetic fibres.

Hooded eyes? Apply the liner with your eyes fully open and your mirror at eye level. More on eye shape tweaks in Step 5.

Step 4: Apply the Sandwich System Step by Step

The sandwich trick that brand instructions skip: click the centre magnets together first, then work outward. The most common sandwich failure is the bottom strip dragging the top one off, and it is almost always caused by trying to snap the whole band shut in one go.

Trim the top strip from the outer end if needed. Hold the lash against your lash line to measure first. Never trim from the inner corner because that is where the smallest magnets sit.
Pre-curve both top and bottom strips around your finger for 60 seconds each. The bottom strip especially, because it has to sit flush underneath.
Position the top strip first as close to your lash roots as possible. Looking slightly down into the mirror keeps the band visible. Looking up causes the band to sit on the lid skin rather than at the lash roots.
Bring the bottom strip up from underneath to meet the centre magnets first. Position your fingers at the centre of the strip so centre meets centre, then let them click on their own.
Once the centre is secure, press the inner corner magnets together, then the outer corner magnets, one at a time. Snapping all the magnets at once is what pulls the top strip out of place.
Check for lifting edges. Lift gently from the outer corner and reposition if needed.
Apply mascara to your lower lashes only to blend the magnetic band into your natural fringe.

If you have sensitive eyes or wear contact lenses, the sandwich system is your friend. There is no liner near the waterline at all. Pop your contacts in before you apply the lashes, not after.

Step 5: Adjust for Your Eye Shape

The same magnetic lash looks lifted on one person and droopy on another, and eye shape is doing all the talking. Most magnetic lash guides ignore eye shape entirely or treat it as an afterthought, which is one of the main reasons readers end up disappointed with styles they bought on packaging alone.

Hooded eyes:

Apply the liner with your eyes fully open and your mirror at eye level. If you close your eyes to apply, the line ends up under the hood and you cannot see it once you open them.
Keep the liner thin at the inner corner and thicken only toward the outer third. Thick liner across the full lid eats up your visible lid space.
Cat-eye or outer-corner accent styles work best. Ardell Magnetic Lashes Accents 001 (approx GBP 16) are a strong starting point because they only cover the outer half of the lash line.

Monolid eyes:

Choose a band under 28mm in length with strong curl projection. A shorter band with good lift adds dimension without overwhelming the eye.
Position the peak of the lash slightly off-centre toward the outer corner for a visible lift.
The sandwich system often works better here because the lower band adds visible thickness when you are looking straight ahead.

Downturned eyes:

Choose a lash with longer outer-corner fibres or an accent kick-out style.
Eylure Magnetic Lashes Baroque Corner (approx GBP 6) is a budget-friendly starting point for corner accents.

Round eyes:

Cat-eye styles elongate. Avoid lashes with the peak length in the centre because they accentuate roundness.

Almond eyes:

The lucky ones. Most styles work, so pick by occasion rather than constraint.

Step 6: Troubleshoot the Most Common Magnetic Lash Fails

Magnetic lashes have a small, predictable set of failure modes and almost all of them have a quick fix. Most fails are technique and tools problems, not skill problems, which means they are solvable. Run the diagnostic, find the cause, apply the fix.

Problem 1: Lashes will not stay on or lift at the corners.

Cause: oil on the lash line, liner not fully dry, liner too thin, band on lid skin, or natural lashes uncurled.
Fix: oil-free cleanse, dust translucent powder if oily, two thin coats with touch-test, curl natural lashes first, place the band at the lash root.

Problem 2: Sandwich bottom strip drags the top strip off.

Cause: trying to snap the whole band shut at once.
Fix: centre magnets first, then inner corner, then outer corner, one at a time.

Problem 3: Lashes look fake or floating above the natural lash line.

Cause: band sitting on eyelid skin, or you are looking up into the mirror.
Fix: look slightly down with the mirror at eye level. Place the band where it touches your lash roots.

Problem 4: Magnetic liner smears or peels off in strips.

Cause: applied over oily skin or heavy primer, or one thick coat staying wet too long.
Fix: cleanse, prime with a non-oil product or translucent powder, apply two thin coats.

Problem 5: Lashes feel heavy or uncomfortable.

Cause: starting with a dramatic, thick or long style.
Fix: begin with a lightweight style such as Eylure naturals or Ardell Accents.

Problem 6: Lashes look wrong for your eyes.

Cause: choosing style by packaging, not by eye shape.
Fix: see Step 5 above for an eye-shape-led shortlist.

Still nothing? It is usually two things at once. Oil and wet liner. Reset, prep harder, and the third attempt is usually the one that sticks.

Step 7: Remove, Clean, and Store Your Magnetic Lashes

The difference between 10 wears and 40 wears is not application skill. It is the five minutes you spend on removal and storage at the end of the night. Skip this and even a quality pair will look ragged by the fifth wear.

Removing the liner system:

Soak a cotton pad with oil-based remover or a cleansing balm. Magnetic liner is highly waterproof. Micellar water alone is usually not enough.
Hold the soaked pad against the lash line for 5 to 10 seconds to dissolve the liner.
Gently lift the lash from the outer corner of the band, never by pulling on the lash fibres.
Wipe any remaining liner off your lid with the same pad.

Removing the sandwich system:

Slide the top and bottom magnets apart gently from the outer corner inward.
No remover needed. They simply unclick.

Cleaning the lashes:

Peel any excess liner from the magnets gently with your fingertip.
Clean the magnets with a cotton bud soaked in warm water only. Lola Lashes specifically warns against using oil-based cleansers on the magnets because oil disturbs the magnetic hold.
Let the lashes air-dry completely before storing.

Storage:

Always store the lashes in their original tray. Storing them loose deforms the band shape, which is the single biggest reason a pair seems to wear out earlier than it should.

Step 8: UK Product Picks and What to Expect from Reuse

Surprising fact most brands will not advertise: those "40 to 100 uses" claims assume perfect care every single time. Realistically, budget pairs deliver 5 to 10 wears, mid-range pairs 20 to 40, and quality pairs 30 to 60+ with proper care. Anchor your expectations there and you will not feel cheated.

Our UK product picks across both systems (all available from our magnetic eyelashes collection):

Product	System	Approx. price	Best for
Ardell Magnetic Lashes Double Demi Wispies	Sandwich	GBP 16	Wispy natural-volume everyday wear
Ardell Magnetic Lashes Accents 001	Sandwich	GBP 16	Hooded eyes, outer-corner accent
Eylure Magnetic Lashes Baroque Corner	Liner	GBP 6	Budget pick, corner kick-out
Kiss Magnetic Eyeliner and Lash Kit Charm	Liner	GBP 16	Almond, round, and deep-set eyes, full strip
Lola Lashes Magnetic Lash Kit Rose Quartz	Liner	GBP 16+	Maximum volume glamour, includes liner and cleansing balm

Honest reuse expectations:

Budget pairs (around GBP 6): 5 to 10 wears.
Mid-range (around GBP 16): 20 to 40 wears with proper care.
Premium kits with cleansing balm: 30 to 60+ wears.

Think cost per wear, not sticker price. A GBP 20 lash that lasts 20 wears costs a pound per use. A GBP 5 pair that lasts twice costs GBP 2.50 per wear. The premium kit is often the cheaper option long term.

For a first liner try, the Eylure Baroque Corner at around GBP 6 is the lowest-risk option. For a first sandwich try, Ardell Accents 001 covers only the outer half of the lash line and is far more forgiving than a full strip.

FAQ

Quick answers to the questions readers keep asking us about magnetic lashes.

Can I wear magnetic lashes with contact lenses?

Yes, but put your contacts in first, then apply the lashes. For sensitive eyes, the sandwich system is safer because it avoids liner near the waterline.

Can I wear magnetic lashes with glasses?

Yes. Glasses frames do not interfere with magnetic lashes. Pick a lash length that does not brush the lens, especially if your prescription has a deep curve. Shorter or natural-volume styles are usually most comfortable.

Do magnetic lashes damage my natural lashes?

Not when removed correctly. The magnets do not damage natural lashes. The risk is rough removal pulling out real lashes along with the band. Use oil-based remover for the liner system and slide the magnets apart gently for the sandwich system.

Do I need to remove magnetic lashes before an MRI?

Yes, mandatory. Magnetic lashes and all liner residue must be fully removed before entering the MRI scanner area. The magnetic field can heat metal components and the lashes could become projectile objects. Tell the radiographer if you have worn magnetic liner recently.

How long can I wear magnetic lashes in a day?

Around 8 to 12 hours on a clean, oil-free lid with fully dry liner. They are not designed for sleeping in or swimming.

How many times can I reuse magnetic lashes?

Realistically, 10 to 20 wears for budget pairs and 30 to 60+ for quality pairs. Brand claims of 40 to 100 uses assume perfect care every time.

Why won't my magnetic lashes stick?

Usually one of five things: oil on the lash line, liner not fully dry, liner too thin, band on lid skin rather than lash roots, or natural lashes uncurled. See Step 6 above for the full walkthrough.

Which is easier for beginners, liner or sandwich?

The liner system is easier once placed but needs liquid liner confidence. Sandwich is liner-free but needs more coordination. If liquid liner intimidates you, start with sandwich.