Eyelash Extensions Guide 101 : How to Choose the Right Style For Your Face
MeWish Brow + Beauty blog, Lashes 0
If you’re considering eyelash extensions and want real, honest answers instead of glossy marketing, you’re in the right place. Many women in Perth spend weeks researching lash extensions before booking, unsure which style suits their eye shape, what the process actually involves, and whether extensions are truly safe for their natural lashes. In this guide, we cover everything: how lash extensions work, the different kinds available, how to care for them, how long they last, cost expectations at MeWish Brow + Beauty, and honest answers to the questions clients ask most often in our consultation room.
What Are Eyelash Extensions?
Eyelash extensions are individual, semi-permanent fibres bonded directly to your natural lashes using a professional-grade eyelash extension glue. Each extension is applied one by one, or as a handcrafted fan, to a single isolated natural lash. The result moves, feels, and behaves like your own lashes, only longer, fuller, and more defined.
It’s worth understanding the distinction between lash extensions and other lash products. Strip lashes (a temporary lash band you apply and remove daily) are temporary and removed daily. Mascara (pigmented cosmetic applied with a brush) enhances what is already there. Eyelash extensions, when applied correctly by an experienced eyelash specialist (a lash specialist extensively trained in lash application), add length, density, and shape that last for weeks without any daily effort.
At MeWish Brow + Beauty, we use exclusively premium silk lash fibres, never faux mink, to create lightweight, natural-feeling results that prioritise lash health alongside aesthetics.
A Brief History: Why Were Eyelash Extensions Invented?
The desire for longer, more expressive lashes has existed for centuries. Early attempts at lash enhancement date back to the late 1800s, when false lash strips were first used in theatrical productions. Modern eyelash extension techniques, bonding individual fibres to single natural lashes, were refined and popularised in South Korea and Japan during the early 2000s, where the beauty industry pioneered the precision application methods still used today.
The motivation was both practical and aesthetic. Clients wanted the look of mascara to be permanent, without daily application, smudging, or removal. As technique and adhesive technology improved, the treatment became safer and longer-lasting. It also became suitable for everyday wear. Today, lash extensions are one of the most requested beauty services in Perth and across Australia.
How Do Lash Extensions Work?

The appointment begins with a lash health and eye shape assessment. A qualified eyelash specialist examines your natural lash density, length, curl direction, and overall lash health before any extensions are chosen. This step matters enormously. Extensions that are too heavy or too long for your natural lashes will cause unnecessary stress on the lash follicle over time.
Once the assessment is complete, lash mapping begins. This is the process of planning exactly which curl, length, and thickness will be placed at each section of the lash line to achieve the desired shape. Lash mapping is what separates a skilled result from a generic one. It ensures the style flatters your specific eye shape rather than simply adding bulk everywhere.
Each extension is picked up with precision tweezers, dipped in eyelash extension adhesive, and placed onto one isolated natural lash. The isolation step is critical. If two natural lashes are accidentally bonded together, they will pull on each other during the shedding cycle and cause premature breakage.
A full set takes between 1.5 and 2 hours. During this time, clients rest with their eyes closed, and napping is genuinely encouraged; most do. Once complete, the extensions are immediately wearable, and there is no restriction on normal activity after the initial 24-hour settling window.
Kinds of Lash Extensions: Which Style Is Right for You?
Knowing the different lash extension types helps you arrive informed and gives your lash specialist what they need to map the right set for your eyes.
Classic Lash Extensions
Classic lash extensions use a 1:1 ratio: one extension per natural lash. The fibres used are typically 0.15mm in diameter, creating a clean, separated, mascara-like definition. This is the most natural-looking style and an excellent starting point for first-time extension clients. Classic eyelash extensions work best on clients with a strong, healthy natural lash base who want definition without added density.
Hybrid Lash Extensions
Hybrid lash extensions combine classic individual extensions with handcrafted volume fans. The result is a textured, wispy finish with more depth and dimension than the classic style alone can offer. Hybrid is especially suitable for clients with uneven natural lash density. It also suits those who want a softer, more multidimensional look than classic provides, but aren’t ready to commit to full volume.

Volume Lash Extensions
Volume lash extensions use handcrafted fans of ultra-fine fibres, usually 3D to 6D, applied to each natural lash. These fibres are much finer (0.05–0.10mm) than classic extensions, making the fan lighter than a single classic extension with similar visual impact. Volume gives a dense, fluffy look and is ideal for clients with sparse lashes or those wanting a bolder effect.
At MeWish, all volume fans are handcrafted during appointments; we never use pre-made machine fans. This matters for retention: a handcrafted fan wraps securely around the natural lash base, creating a bond that factory fans can’t match.
Lash Extension Styles
Each type can be further customized by shape. Styles include:
- Natural / Classic: Even length across the lash line for a clean, mascara effect
- Cat Eye: Longer extensions on the outer corners to elongate and lift
- Doll Eye: Longest extensions in the centre to create a wide, open-eye effect
- Wispy: Varied lengths and fans mixed for a feathery, textured look
- Hybrid Natural: Softened hybrid placement for a more understated result
- Anime-inspired: Dramatic, graphic styling for a bold, maximalist look
Each lash style is custom-mapped to your eye shape. We assess your eyes at the consultation and recommend styles accordingly. The final choice is always yours.
How to Choose Lash Extensions for Your Face and Eye Shape
One of the most overlooked aspects of lash extensions is how the style interacts with your face shape. Choosing extensions based solely on photos, without considering your facial structure and eye shape, often results in a look that feels off. This happens even if the extensions themselves are beautifully applied.
- Oval face shapes are balanced in proportion and suit most styles. Classic and natural hybrid extensions tend to enhance rather than overpower.
- Round faces benefit from styles that add length and vertical emphasis. Cat-eye and wispy hybrids create elongation, drawing the eye outward and upward.
- Square face shapes have a strong jaw and level brow line. A doll-eye or hybrid style, with volume concentrated in the centre, softens angular features and draws attention to the centre of the face.

- Heart-shaped faces, with a wider forehead and narrow chin, suit natural or light hybrid sets with even length, balancing the face without emphasizing the upper half.
- Long or rectangular faces suit styles with a more even length across the full lash line, avoiding extreme cat-eye extensions that can further elongate the face. In practice, eye shapes such as hooded, almond, monolid, or downturned also play a significant role in curl selection and length placement.ion and length placement. Your lash specialist at MeWish will assess both your face and eye shapes during the consultation before recommending the most flattering mapping approach.
Do Extensions Ruin Your Lashes?
This is a common concern. Eyelash extensions don’t damage healthy, natural lashes when properly applied, maintained, and professionally removed.
Damage occurs when extensions are applied incorrectly, particularly when natural lashes are not properly isolated which means each natural eyelash is separated so it’s not stuck to another and multiple lashes are bonded together. It also occurs when extensions are too heavy or too long for the natural lash to support, and when clients pull or pick at extensions (removing extensions by hand rather than booking a professional removal).
In practice, the natural lash growth cycle continues entirely unaffected by extensions. Natural lashes shed between two and five per day as part of a normal cycle. This cycle renews the entire lash line in about 60 to 90 days. Extensions shed with the natural lash they’re attached to, which is why regular refills are needed.
If you’ve had lash thinning after extensions, the cause is almost always mechanical. Extensions can be too heavy, incorrectly isolated, or removed improperly. At MeWish, we assess lash health before each appointment. We never apply a weight or density that exceeds what your natural lashes can safely hold.
Benefits of Eyelash Extensions Based on Clinical Practice
The benefits clients consistently report at MeWish go beyond the visual result. Based on professional experience across hundreds of lash appointments, the most meaningful improvements clients describe include:
- Waking up with eyes that appear open and defined, without morning effort. For many women especially those with busy schedules, young children, or active lifestyles this is the single most impactful change extensions make to their routine.
- A significant reduction in daily mascara use. This is particularly beneficial for clients with sensitive eyes or contact lens wearers who find mascara irritating to remove each evening.
- Sustained confidence in low-effort settings, early mornings, the gym, swimming, beach holidays, and weekends. Extensions hold their appearance in conditions where mascara would not.
- A customised frame for the face that flatters eye and face shape specifically, rather than adding a generic set of lashes that suits no one in particular.
How Long Can Eyelash Extensions Last?
Eyelash extensions last indefinitely when maintained with regular refill appointments. A well-applied set doesn’t have a fixed end date; your natural lash shedding cycle determines how quickly the coverage reduces between visits.
Most clients notice extensions beginning to thin from around two weeks after application, as natural lashes shed and take their attached extensions with them. A two-week refill appointment restores full coverage. A three-week refill is suitable for clients with a slower natural shedding cycle.
If more than four weeks pass without a refill, the remaining extensions may be too sparse and unevenly distributed to fill effectively. In this case, a new full set is typically recommended rather than a refill.
The first-time experience with lash extensions often surprises clients in both directions. Some expect the result to last longer without maintenance than it does. Others expect more discomfort or weight than they actually experience. Setting realistic expectations at the outset leads to better long-term satisfaction with the service.
Are Eyelash Extensions Safe During Pregnancy?
This is a question many Perth clients ask, and it’s entirely reasonable to raise. The adhesive used in lash extensions contains cyanoacrylate, which emits a small amount of fume during curing. While this dissipates quickly in a well-ventilated space and the extensions themselves don’t come into contact with skin, many pregnant women understandably prefer to take a cautious approach during the first trimester in particular.
There is no published clinical evidence that correctly applied lash extensions cause harm during pregnancy. However, hormonal changes during pregnancy can affect lash shedding patterns and retention, and skin sensitivity can increase, meaning the experience during pregnancy may differ from usual.
If you’re pregnant and considering lash extensions, we recommend discussing this with your midwife or obstetrician first. At MeWish, we’re happy to answer any questions you have and will always conduct a patch test for clients with heightened sensitivity, including those who are pregnant. The final decision rests with you and your healthcare provider.
Medical Disclaimer: The information provided in this section is for educational purposes only and doesn’t constitute medical advice. While eyelash extensions are generally considered safe, hormonal changes and skin sensitivities during pregnancy vary for every individual. We strongly recommend consulting with your GP, midwife, or obstetrician before booking your appointment to ensure it’s the right choice for your specific health needs.
Eyelash Extension Aftercare: How to Care for Lash Extensions
Aftercare is one of the most important factors in how long your lash extensions last and whether your natural lashes remain healthy beneath them. This isn’t a complicated routine, but it does need to be consistent.
First 24 Hours
Avoid all water, steam, saunas, and sweat during the first 24 hours after your appointment. This is the adhesive curing window. Contact with moisture during this period can weaken the bond before it fully sets, significantly reducing retention. Don’t rub or press your lashes, sleep face down, or apply any products near the eye area during this time.

Daily Lash Care After the First 24 Hours
After the curing period, you can wash your face and lashes normally but technique matters. Use a dedicated eyelash extension shampoo (a lash cleanser specifically formulated to be oil-free and extension-safe) applied with a soft cleansing brush. Gently work the cleanser through the lash line, rinse with cool or lukewarm water, and pat dry; never rub.
How to clean eyelash extensions correctly is one of the most common aftercare questions we receive. Many clients are initially cautious about touching their extensions, even though regular cleaning is essential. A dirty lash line leads to bacterial buildup and blepharitis, which compromises both the extensions and the health of the natural lash line.
Avoid all oil-based cleansers, makeup removers, and eye creams near the lash line. Oil breaks down the cyanoacrylate adhesive used in lash extensions, directly reducing retention.
Daily Habits That Protect Extensions
- Sleep on your back or on a silk pillowcase where possible
- Brush lashes gently each morning with a clean spoolie
- Avoid rubbing your eyes
- Remove any eye makeup away from the lash line, not across it
How to Take Care of Your Eyelashes After Extensions Are Removed
Once you take a break from extensions, your natural lashes may benefit from a conditioning treatment. A lash serum or nourishing lash oil has been applied carefully away from the lash line rather than at the root can support the appearance of your natural lashes between sets. This is something we can advise on at your appointment.
Risks and Considerations
Lash extensions are a safe and widely performed service when applied by a qualified practitioner using professional materials. That said, a balanced understanding of risks is important.
Adhesive sensitivity
It’s the most common mild reaction. Cyanoacrylate adhesive releases a small amount of vapour during curing. Clients with a history of adhesive or chemical sensitivities may experience temporary eye watering or mild irritation during the appointment. In most cases this settles quickly. If you have a known sensitivity, request a patch test 24–48 hours before your full appointment.
Safety Warning: Adhesive & Sensitivity Our professional-grade adhesives contain Cyanoacrylate, the standard bonding agent in the lash industry. While rare, some individuals may experience an allergic reaction or chemical sensitivity. If you have a history of allergies to adhesives, acrylic nails, or have sensitive eyes, we strongly recommend booking a patch test at our Victoria Park or Maida Vale studio at least 24–48 hours before your full set. Your safety and eye health are our absolute priority.
Blepharitis and lash mite risk
This happens when extensions are not cleaned regularly. Blepharitis is not caused by extensions themselves, it’s caused by inadequate aftercare. Regular lash cleansing with an appropriate eyelash extension shampoo eliminates this risk.
Natural lash stress
This can occur if extensions are too heavy for the lash being treated, or if the lash line is not given adequate recovery time between sets. At MeWish, we won’t apply an extension weight that exceeds what your natural lashes can safely support.was
DIY removal damage
It remains the single most preventable cause of lash thinning following extensions. As noted above, always book a professional removal.
Why Perth Women Choose MeWish Brow + Beauty for Lash Extensions
There are plenty of places in Perth where you can get lash extensions. We know that. So when a client chooses MeWish lash extensions service, comes back, brings her sister, and books her daughter in before her wedding, we pay attention to why.
It’s rarely about the lashes alone. Many women come to us after a disappointing experience somewhere else. Extensions that felt heavy. A set that shed within days. Natural lashes that came out with them. A lash specialist who applied whatever was trending rather than what actually suited their eyes. By the time they find us, they’re not just looking for lash extensions. They’re looking for someone they can trust with their face. That trust is something we take seriously.
Every appointment at MeWish begins the same way with an honest assessment. We look at your natural lash health, your eye shape, your lifestyle, and what you hope to achieve. We ask questions. We listen to the answers. And then we recommend what genuinely suits you, not the most expensive option or the most dramatic style simply because we can apply it.
Clinically, we observe that the best lash results come from matching the extension weight, style, and maintenance schedule to the individual not from applying the same set to every client who walks through the door. This is what lash mapping means in practice. It’s the difference between extensions that look like extensions and extensions that look like yours.
We use exclusively premium silk lash fibres, professional-grade adhesive, and handcrafted volume fans made at your appointment never pre-made machine fans that compromise the bond and your retention. We don’t cut corners where it affects the health of your natural lashes, because we know that a client whose natural lashes are damaged is not a client who comes back.
Beyond the technique, there is something that’s harder to put into words but easier to feel. The room is calm. The appointment moves without rush. There is no pressure to upgrade, no upselling once you’re lying down, no judgement if your lashes are in a difficult place and need a rest before a new set. We have been told more than once that it feels less like a beauty appointment and more like being looked after.
That’s exactly what we’re trying to do. Whether you’re coming in for the first time and genuinely unsure which style is right for you, returning for a refill you have had a dozen times, or recovering from a set applied elsewhere that didn’t go well you will be assessed, heard, and looked after with the same level of care.
Ready to Book Your Lash Extensions in Perth?
If you’ve been researching lash extensions and feel ready to book, or if you still have questions before committing to a consultation at MeWish, it’s the right next step. Our approach is honest assessment first. We will assess your natural lashes, discuss your lifestyle and desired outcome, and recommend the style and density that best suit you. We won’t recommend a more expensive or complex set simply because it exists.
Both our Victoria Park and Maida Vale locations offer lash extension appointments with experienced lash specialists. We look forward to helping you find the right fit.
Book your lash extension appointment →
Victoria Park Kiosk K02/366 Albany Hwy, Victoria Park WA 6101 Maida Vale 2/264 Kalamunda Rd, Maida Vale WA 6057
Call now 0487 770 421
Open Monday – Saturday
Frequently Asked Questions
Q1: How much do eyelash extensions cost at MeWish Brow + Beauty in Perth?
Pricing varies by style (classic, hybrid, or volume) and the time required. Classic sets are generally the most affordable, while hybrid and volume sets are priced higher due to the additional technique and time required. Refills are priced separately from full sets. For current pricing, contact us directly or visit our booking page at mewish.com.au.
Q2: Can you swim in eyelash extensions?
Yes, after the 24-hour curing period. Extensions are water-resistant and designed for everyday activity including swimming and exercise. Frequent, prolonged submersion may affect retention over time, so clients who swim regularly may need slightly more frequent refills.
Q3: Are eyelash extensions uncomfortable?
No. Correctly applied extensions should be completely undetectable once in place. You should feel no pulling, scratching, or heaviness. If any discomfort persists after your appointment, contact your lash specialist this is something that can always be adjusted.
Q4: Are eyelash extensions waterproof?
Yes, once the adhesive has fully cured after 24 hours. Extensions are not affected by water, sweat, or humidity during normal daily activity.
Q5: Can I use mascara after eyelash extensions?
Mascara is not recommended with lash extensions. It can clump the fibres, increase the risk of bacteria at the lash line, and weaken the adhesive bond. A well-applied set shouldn’t require mascara.
Q6: How do I clean eyelash extensions?
Use a dedicated eyelash extension shampoo applied with a soft brush directly to the lash line. Gently cleanse, rinse with cool water, and pat dry. Clean your lashes every 2 to 3 days, minimum. Avoid oil-based products near the lash line.
Q7: Can I remove lash extensions at home?
We strongly advise against home removal. Methods involving oils, coconut oil, or vaseline may weaken the adhesive over time, but removing extensions this way typically requires force that pulls out the natural lash. Professional removal takes 15 to 20 minutes and leaves the natural lash line completely intact.
Q8: What is the difference between classic, hybrid, and volume lash extensions?
Classic uses a 1:1 ratio for a natural, mascara-like look. Hybrid combines classic and volume fans for a textured, wispy result. Volume uses multi-fibre handcrafted fans for a fuller, more dramatic appearance. The right choice depends on your natural lash density, eye shape, and desired outcome.
Q9: How do I find a lash extension specialist near me in Perth?
MeWish Brow + Beauty offers lash extension services at two Perth locations, Victoria Park Central (Kiosk K02/366 Albany Hwy, Victoria Park WA 6101) and Maida Vale (2/264 Kalamunda Rd, Maida Vale WA 6057). Both locations are open Monday through Saturday. You can book online at mewish.com.au or call us on 0487 770 421.








