Two camps have emerged in the world of false eyelashes: those who swear by traditional lash glue, and those who've converted to magnetic lashes and will never go back. Both have genuine advantages, and the right choice depends on your lifestyle, eye shape, makeup habits, and budget. Here's an honest breakdown of both.
How Magnetic Eyelashes Work
Magnetic eyelashes typically work in one of two ways:
- Magnetic liner system - You apply a magnetic eyeliner to your lash line, which contains iron oxide particles. The lash strip has tiny magnets along the band that snap and hold onto the liner.
- Sandwich/double lash system - Two lash strips (one placed above the natural lash, one below) that clip together using small magnets, sandwiching the natural lashes between them.
The magnetic liner system has largely overtaken the sandwich system due to ease of use and a more natural result.
How Glue Lashes Work
Traditional strip lashes with glue use an adhesive (typically cyanoacrylate-based) applied to the lash band, which bonds to the skin of the eyelid. DUO is the industry standard; the glue becomes tacky after 30-60 seconds and creates a flexible bond that lasts all day.
Magnetic vs Glue: Head-to-Head Comparison

Ease of Application
Magnetic lashes: Once you master applying the liner evenly, magnetic lashes are genuinely easier. The snap is satisfying and immediate. However, getting the liner line perfect takes practice - uneven liner means the lash won't sit straight.
Glue lashes: The glue stage requires timing (waiting for tackiness) and precision. Most people find it harder initially but natural after 5-10 applications.
Winner: Magnetic - marginally easier once you've mastered the liner.
Hold Strength
Magnetic lashes: Very strong when the liner is applied correctly. Magnetic lashes are unlikely to lift at the corners, which is the main failure point of glue lashes. However, sweat and oil can affect the liner's magnetic charge over time.
Glue lashes: Also very strong when DUO or a quality adhesive is used. More resistant to sweat and oil than magnetic. Tend to last longer in humid conditions (e.g., hot weather, dancing, crying).
Winner: Glue - slightly more reliable in challenging conditions.
Comfort
Magnetic lashes: Many users find magnetic lashes more comfortable because there's no adhesive on the skin - just the pull of magnets through the liner. Particularly good for those with skin sensitivities.
Glue lashes: The adhesive touches the skin, which some people find irritating or uncomfortable. However, quality glue on a thin band is barely noticeable once dry.
Winner: Magnetic - particularly for sensitive skin.

Skin Sensitivity and Allergies
Magnetic lashes: Ideal for those with lash glue allergies. The magnetic liner contains iron oxide (a common pigment in cosmetics) rather than cyanoacrylate. Most people with glue sensitivities tolerate magnetic lashes well.
Glue lashes: Cyanoacrylate-based glues can irritate sensitive skin. However, sensitive-formula glues are available that eliminate the most reactive ingredients.
Winner: Magnetic - for those with sensitivities or allergies.
Reusability
Magnetic lashes: Typically reusable 30-60 times. Because there's no adhesive on the band, no residue accumulates and the lash stays cleaner for longer.
Glue lashes: Reusable 10-25 times depending on quality (Ardell: 15-20, Lilly Lashes: 30+). Adhesive residue accumulates and must be cleaned off after each use.
Winner: Magnetic - significantly more reuse.
Cost Over Time
Magnetic lashes: Higher initial cost (typically £14-£30 for a kit including liner). But the extended reuse life means cost per wear drops quickly. Also, you use less product overall (liner not daily glue).
Glue lashes: Lower initial cost (£3-£25 per pair). Factor in glue costs and the need to replace lashes more frequently.
Winner: Roughly equal - magnetic wins on long-term cost if you commit to the system; glue wins for occasional wearers.
Natural Look
Magnetic lashes: The magnetic liner has improved dramatically - quality options look just like regular black eyeliner. The lash styles available in magnetic formats are broader than ever.
Glue lashes: A wider range of styles exists, from the most natural (Ardell Naked) to the most dramatic (House of Lashes). More style variety currently exists in glue format.
Winner: Glue - wider style range, particularly for natural looks.
Speed of Application
Magnetic lashes: Apply liner, wait to dry, snap on lashes. Fast once the liner is on - roughly 2-3 minutes total once you're comfortable.
Glue lashes: Apply glue, wait 45-60 seconds, position lash. Also roughly 2-3 minutes. Slightly more margin for error.
Winner: Draw.
When to Choose Magnetic Lashes
- You have sensitive skin or a glue allergy
- You wear false lashes very frequently (the reuse advantage adds up)
- You find glue application fiddly or frustrating
- You want a clean, low-mess experience
- You're comfortable with eyeliner application
When to Choose Glue Lashes
- You're a beginner (more style options to learn with)
- You wear lashes occasionally rather than daily
- You want the widest possible style range
- You're in hot, sweaty, or humid conditions frequently
- You prefer not to add magnetic liner to your routine
Our Recommendation
For beginners, start with glue lashes - the style range is wider and the initial cost is lower while you're learning. Browse our strip lash collection.
For frequent wearers who've mastered glue lashes, magnetic is worth trying - the reduced mess and higher reuse rate is genuinely transformative. Shop magnetic eyelashes.
For sensitive eyes or those with glue allergies, go magnetic from the start.
Frequently Asked Questions
Are magnetic eyelashes better than glue?
It depends on your priorities. Magnetic lashes win on reuse, comfort, and sensitivity. Glue lashes win on style variety, hold in humid conditions, and lower upfront cost. Neither is objectively "better" - both are excellent when used correctly.
Do magnetic eyelashes damage your natural lashes?
No - magnetic lashes are gentler than glue lashes because there's no adhesive contact with the skin. The removal process is also gentler (simply slide off from the outer corner).
Can magnetic eyelashes fall off?
Rarely, if the liner is applied correctly and allowed to dry fully. In very oily or humid conditions, the hold may weaken over the course of a very long day. Glue lashes in the same conditions face similar challenges.
How long do magnetic eyelashes stay on?
Most magnetic systems hold for 8-12 hours - a full day and evening. Re-applying the liner after it's worn helps extend this if needed.