Lash Guides

If your magnetic lashes are not sticking, slipping during the day, or lifting at the corners, the problem is usually fixable. Most hold issues come from placement, oil or makeup residue, lash shape, weak corner contact, or using a style that is too heavy for your eye shape.

This guide is built around the questions people actually search when a pair will not stay in place: why are my magnetic lashes not sticking?, why won’t my magnetic lashes stick?, how do magnetic lashes stay on?, and how to keep magnetic lashes from slipping.

The goal is simple: help you diagnose the exact reason your magnetic lashes keep falling off, then fix it without overusing liner, glue, or pressure near your eyes.

Quick Answer: Why Won’t My Magnetic Lashes Stay On?

Magnetic lashes usually will not stay on because the lash line is oily, the magnets are not aligned, the band is sitting too far from your natural lashes, the inner or outer corner is lifting, the lash style is too long or heavy, or the lash band has residue from previous wear.

The fastest fix is to clean your lash line, make sure your natural lashes are dry, align the top and bottom magnetic pieces carefully, secure the center first, then check the inner and outer corners before wearing them out.

• If they pop off immediately: check magnet alignment and placement.
• If they slide down after an hour: check oil, sweat, moisturizer, or heavy eye makeup.
• If only the corners lift: trim slightly, press the corner magnets together, or choose a softer lash shape.
• If they feel heavy: switch to a lighter, shorter, more flexible style.
• If they worked before but not now: clean the band and magnets before the next wear.

Helpful starting guides: Magnetic Lashes 101, How to Apply Magnetic Lashes, and Best Magnetic Lashes.

Important Note Before You Troubleshoot

Do not force a lash to stay on by pressing harder, adding too much liner, or placing the band on the waterline. A secure lash should feel close to your natural lash line, but not pokey, scratchy, or tight.

If your eyes are irritated, watery, red, or uncomfortable, remove the lashes first and check your routine. For comfort-focused reading, see Best Magnetic Lashes for Sensitive Eyes and Are Magnetic Lashes Safe?.

Fast Diagnosis: Match the Problem to the Fix

• Magnetic lashes not sticking at all: clean the lash line, dry your lashes fully, and realign the magnets.
• Lashes slipping or sliding: remove oil, sunscreen, heavy moisturizer, or creamy eyeshadow from the lash area.
• Outer corner lifting: trim a tiny amount from the outer end, then secure the corner magnet last.
• Inner corner poking or popping up: avoid a too-long band and keep the inner corner lighter.
• Lashes fall off when blinking: the band may be too far forward, too heavy, or not matched to your eye curve.
• They used to work but stopped: clean residue from the magnets and store the pair in its case.

If you need a gentler lash-to-lash option, start with LunarMuse for everyday wear or Nebula Crown when you want more lift without a heavy feel. You can also browse the full LashNova magnetic lashes collection.

Before You Blame Yourself (or the Lashes)

A quick reality check:

• Magnetic lashes are small, precise tools. Tiny changes in placement or prep can make a big difference.

• Not every lash style works for every eye shape. A lash that stays on your friend all night might fight your lids all day.

• Some products are simply better designed, with lighter bands and stronger, more consistent magnets.

Brands like LashNova focus on ultra-thin, ultra-light lash-to-lash systems that grip your natural lashes gently without glue. If you’re struggling with older, bulky styles, switching to a lighter design like LunarMuse or Nebula Crown can make a huge difference.

Now let’s troubleshoot the most common problems one by one.

1. Problem: Magnetic Lashes Won’t Click or Grip Properly

This section covers lash-to-lash (sandwich) systems, like soft magnetic lashes that use a top and bottom band.

What It Looks Like

• The top and bottom bands won’t “find” each other

• One side clicks, the other pops apart

• The lash keeps slipping down your natural lashes

Likely Reasons

• Your natural lashes are coated in old mascara or oil

• You’re holding the bands too far apart when trying to connect them

• The magnets are slightly misaligned instead of stacked directly on top of each other

• You’re trying to attach too many magnets at once rather than starting from the center

How to Fix It

• Start with clean lashes – Remove old mascara and oil. A clean lash gives magnets something to grip.

• Attach from the center first – Place the top lash where you want it, then bring the bottom lash up to meet the center magnets first. After they click, adjust the inner and outer magnets.

• Work in sections – Gently pinch and press along the lash line so each magnet pair stacks correctly.

• Use a mirror slightly below your face – Looking down into a mirror helps you see your lash line clearly.

For a full beginner routine, follow How to Apply Magnetic Lashes for Beginners.

2. Problem: Inner or Outer Corners Keep Lifting

Corners popping up might be the #1 complaint with magnetic lashes.

What It Looks Like

• The center of the lash seems okay, but inner or outer corners lift

• Outer corner pokes your eye or drifts downward

• Inner corner won’t stay flush with your lash line

Likely Reasons

• The lash band is too long for your eye and needs trimming

• Your eye shape and lash shape don’t match (e.g. very round lash on a downturned eye)

• You’re not placing the lash close enough to your natural lash line

• There’s oil, tears or watery eyes collecting at the corners

How to Fix It

• Trim the band to fit – Never let the band hang far past your outer corner. Always trim from the outer end, not the inner corner.

• Match the shape to your eye – If you have hooded or downturned eyes, a softer, lighter style like LunarMuse will usually sit better than a dense, heavy strip.

• Place closer to the lash line – When the band sits on the lid instead of the lash line, corners lift easily. Aim for as close to your natural lashes as possible.

• Blot the corners – If your inner corner is watery, gently blot with a tissue before applying your lashes.

For more shape-based tips, check out How to Choose Magnetic Lashes for Different Eye Shapes (With Examples).

3. Problem: Lashes Feel Heavy and Slide Down

If your magnetic lashes feel like they’re slowly drooping throughout the day, you might be dealing with weight and balance issues.

What It Looks Like

• Lashes look fine at first, then gradually point downward

• You feel a heavy or tired sensation on your lids

• When you look straight ahead, the lashes shadow your eyes

Likely Reasons

• The lashes are too long and dense for your eye shape

• The magnetic band is thick and stiff, not flexible

• The weight is not evenly distributed along the lash line

How to Fix It

• Switch to a lighter style – Ultra-light designs like LunarMuse are made to feel “barely there” while still giving definition.

• Avoid overly dense “block” lashes – Look for wispy fibers and small clusters instead of a solid, heavy fringe.

• Check your placement – If the band sits too high on the lid, gravity will pull it down. Move closer to your natural lash line.

Sometimes the solution really is as simple as: you need a more modern, lighter lash, not the thick, old-school strip style.

4. Problem: Magnetic Eyeliner Lashes Won’t Stick

Even if you’re mainly using lash-to-lash systems, you might occasionally use magnetic liner + lash combinations, so let’s quickly troubleshoot those too.

What It Looks Like

• Lashes won’t stick to the liner at all

• Only some magnets grab, others float or pop off

• Liner peels off in a strip when you try to adjust the lash

Likely Reasons

• The liner is still wet when you apply the lash

• You didn’t apply enough product or the line is too thin

• There’s oil, skincare or eyeshadow underneath the liner

• The liner formula or lash magnets are old or low quality

How to Fix It

• Apply to clean, dry skin – Avoid heavy cream or oily base on the upper lash line.

• Use two thin coats – Let each coat dry fully until it’s tacky-but-dry before applying lashes.

• Press magnets directly onto the liner – Don’t hover above it. Gently pinch along the line to help them stick.

• Replace old liner – If the formula is separating, clumpy or smells off, it’s time for a new one.

If you have very sensitive eyes or struggle with liner, a liner-free, lash-to-lash system (like LashNova’s soft magnetic design) is often easier and more comfortable.

5. Problem: Oil, Sweat or Makeup Breaking the Hold

Even the best magnetic system can struggle if it’s fighting oil and moisture all day.

What It Looks Like

• Lashes slowly slide along your natural lashes

• Magnets keep losing grip after a few hours

• Your lash line feels slick or slippery

Likely Reasons

• Oily eyelids or rich eye creams applied too close to the lash line

• Sweat or humidity breaking down your base

• Mascara or makeup buildup on your natural lashes or on the lash band

How to Fix It

• Prep with a gentle cleanse – Clean your lids and natural lashes before application.

• Avoid heavy creams near the lash line – Keep rich skincare slightly lower or use lighter formulas.

• Skip thick mascara under your magnetic lashes – If you wear mascara, keep it light and avoid waterproof formulas that are hard to remove.

• Regularly clean your magnetic lashes – Follow How to Clean Magnetic Lashes and Make Them Last 100+ Uses to remove oil and makeup residue from the bands.

Clean lashes + clean lash line = more grip, less slipping.

6. Problem: Your Eye Shape and Lash Shape Don’t Match

Sometimes the lash simply isn’t designed for your eye shape — and it will fight you no matter what you do.

What It Looks Like

• The lash never sits quite right, no matter how you adjust

• It either overwhelms your eyes or looks oddly flat

• Corners always seem wrong: too droopy, too round, or too far out

Likely Reasons

• You’re using a very round lash on a downturned or almond eye

• You’re using an overly long, dense lash on hooded or small eyes

• You’re using a heavy, outer-only cat-eye on very wide-set eyes

How to Fix It

• Choose shapes that support your natural eye instead of fighting it.

• For many eye shapes, a soft, balanced style like LunarMuse is the safest starting point.

• Use lifted, structured styles like Nebula Crown when you want more drama and shape correction.

For a deep dive by eye type, bookmark How to Choose Magnetic Lashes for Different Eye Shapes (With Examples).

7. Problem: Old, Dirty or Damaged Lashes

Magnetic lashes are reusable, but they’re not indestructible.

What It Looks Like

• Magnets feel weaker or misaligned

• Fibers are bent, twisted or falling out

• The band doesn’t sit straight anymore

Likely Reasons

• You’ve pulled or tugged too hard when removing them

• Lashes haven’t been cleaned, and product buildup is affecting the magnets

• They’ve simply reached the end of their realistic lifespan

How to Fix It

• Clean your lashes regularly following How to Clean Magnetic Lashes and Make Them Last 100+ Uses.

• Store them properly in a protective case as shown in How to Store Magnetic Lashes So They Don’t Lose Shape.

• Be gentle when removing – slide magnets apart instead of pulling.

• When a pair is clearly warped, shedding or won’t hold shape even after cleaning, it’s time to replace it.

Step-by-Step Fix Checklist (Use This Every Time)

Next time your magnetic lashes won’t stay on, run through this quick checklist:

Step 1 – Clean Your Canvas

• Remove old eye makeup and oil from your lids and natural lashes.

• Skip heavy creams right on the lash line.

Step 2 – Check & Clean the Lashes

• Inspect the band and magnets for old makeup or buildup.

• Gently clean the band using the method from our cleaning guide.

Step 3 – Trim for Your Eye Width

• Measure the lash against your eye.

• Trim from the outer corner so the band fits comfortably without hanging over.

Step 4 – Match the Shape

• Choose lighter, more balanced styles (like LunarMuse) for everyday and tricky eye shapes (hooded, small, glasses wearers).

• Use more lifted, structured styles (like Nebula Crown) for nights out and extra definition.

Step 5 – Apply in the Right Order

For lash-to-lash systems:

1. Look slightly down into a mirror.

2. Place the top lash exactly where you want it.

3. Bring the bottom lash up to connect at the center magnets first.

4. Then secure inner and outer magnets.

For liner systems:

1. Apply two thin coats of magnetic liner to a clean lash line.

2. Let each coat dry fully.

3. Press magnets directly onto the liner and pinch gently along the band.

Step 6 – Check Corners & Comfort

• Make sure inner and outer corners sit flush with your lash line.

• If something feels pokey or loose, remove and reapply instead of fighting it all day.

FAQ: Magnetic Lashes Not Sticking, Slipping, or Falling Off

Why are my magnetic lashes not sticking?

They may not be sticking because your lash line is oily, your natural lashes are still damp, the magnets are not aligned, or the band is sitting too far away from your natural lash line. Start by cleaning the area, drying your lashes, and reconnecting the magnets from the center outward.

Why won’t my magnetic lashes stick even when they are new?

New magnetic lashes can still lift if the band is too long for your eye width, the inner corner is too heavy, or the magnets are not sitting directly across from each other. A tiny trim from the outer end can help, but always trim gradually.

How do magnetic lashes stay on?

Lash-to-lash magnetic lashes stay on when the top lash and bottom lash clamp gently around your natural lashes. Liner-based magnetic lashes stay on by attaching to magnetic eyeliner. In both cases, clean placement matters more than force.

How do I keep magnetic lashes from slipping?

Keep the lash line clean and dry, avoid heavy eye cream near the lashes, apply the pair close to your natural lash line, and check the corners before leaving the house. If your lashes slip repeatedly, choose a lighter style with a softer band.

Do magnetic lashes fall off easily?

They should not fall off easily when the style fits your eye shape and the magnets are aligned. If they fall off often, the usual causes are oil, weak corner contact, poor placement, or a lash shape that is too heavy or too straight for your eyes.

Can I use magnetic lashes if my eyes are oily or watery?

You can, but you may need extra preparation. Blot excess oil, keep skincare away from the lash line, avoid applying lashes while your eyes are watering, and start with a lighter style. For sensitive routines, read Do Magnetic Lashes Irritate Your Eyes?.

Should I add more magnetic eyeliner if my lashes will not stay?

Not always. Too much liner can feel heavy, flake, or create uneven contact. If you use a liner-based system, two thin even coats are usually better than one thick layer. If you prefer no liner, consider a lash-to-lash magnetic system instead.

Should I trim magnetic lashes that keep lifting at the corners?

Yes, if the band is wider than your eye or the outer corner extends too far. Trim only a tiny amount from the outer end, test the fit again, and stop as soon as the corners sit comfortably.

What LashNova style should I try if lashes keep slipping?

For the safest everyday starting point, choose LunarMuse because it is lighter, softer, and easier to control. If you already like more definition, Nebula Crown gives more lift while staying wearable.

What should I read next?

Start with How to Apply Magnetic Lashes, then read How to Clean Magnetic Lashes, How to Store Magnetic Lashes, and How to Choose Magnetic Lashes for Different Eye Shapes.

Final Thoughts: A Secure Hold Comes From Fit, Cleanliness, and Placement

If your magnetic lashes will not stay on, do not assume the whole lash system is wrong. Most problems are small: the lash line needs to be cleaner, the magnets need better alignment, the corners need a better fit, or the lash style needs to be lighter.

For the most reliable routine:

• Clean and dry your lash line before applying.
• Align the magnetic pieces instead of pressing harder.
• Secure the center first, then check the inner and outer corners.
• Trim gradually if the band is too wide.
• Clean the magnets after wear so residue does not weaken the next hold.
• Choose a lightweight style if slipping, lifting, or heaviness keeps happening.

Ready to find a pair that feels easier to keep in place? Start with LunarMuse for a natural everyday hold, try Nebula Crown for a more lifted look, or browse all LashNova magnetic lashes.

You can also continue through the LashNova Lash Guides for more application, cleaning, comfort, and eye-shape tutorials.