things to know before getting lash extensions

10 Things to Know Before Getting Lash Extensions

In Fashion Blog, Learn & Live Fashion by shubham JL

Lash extensions are on the rise. And for good reason. When done right, they deliver a flawless lash look in one appointment, saving you the hassle of applying and removing mascara every day. As the desire for lash extensions becomes more popular, you might be wondering what’s the most important thing you should know before taking the dive and getting your own.

As a general rule, before getting lash extensions, it’s essential to know who will be doing the procedure, how much the application will cost, and what kind of commitment is required in terms of care and upkeep.

Lash extensions are a great way to enhance your natural eyelashes. As with anything, there are some pros and cons. Don’t worry; we’re here to help! Read on to find out what exactly you need to know before trying out lash extensions.

The Most Important Thing to Know Before Getting Lash Extensions?

The most important thing to know before getting lash extensions is whether or not they’re a good option for you. If you have sensitive skin or certain eye conditions, then extensions might not be a good fit for you. So, considering all aspects of lash extensions and knowing whether or not they’re going to work for you is the number one thing to know.

10 Things to Know Before Getting Lash Extensions

We’ve put together ten things about lash extensions that will help you make an informed decision before you get lash extensions.

Are Lash Extensions Safe?

In general, lash extensions are considered safe, but here are a few things to keep in mind:

  • Find a professionally certified lash technician. Like with anything, it’s important to do your research on both the salon and the technician that will be applying your lashes. Most complaints from lash extensions come from improper application. Don’t be afraid to ask about the process and your technician’s credentials; the ones worth your time will be happy to go over this information with you.
  • Be aware of allergies. Allergic reactions can happen from time to time, whether it’s from the glue or the lash itself. If you are prone to sensitivities, it’s a good idea to bring them up with your technician during your consultation appointment.
  • They won’t ruin your natural lashes. Any damage to natural lashes is typically the result of improper application, which is why it’s important to choose your technician carefully. Applying lashes that are too heavy or applying more than one extension to an eyelash will result in premature shedding or breakage.

Lash Extensions Are Custom

Most salons have a menu as a guide, but that doesn’t mean the process is one-size-fits-all. Because everyone’s eyes are different, one look won’t look the same on two people. Your technician will customize your lash extensions by applying different lengths, volumes, and curl to achieve your desired look.

What Are Lash Extensions Made From?

What your lash extensions are made from can impact their texture, weight, and appearance, so it’s important to know the difference between each type so you and your lash technician can choose the extension that best meets your needs.

Most lash extensions today are made from either PBT (a synthetic polyester product) or real fur. But what’s the difference?

There are three major types to know:

  • Faux Mink: Though synthetic, these are modeled after real mink fur, giving them a natural, lightweight appearance. These are best used for a natural lash look. Faux mink lash extensions are also often used to add volume, so these are great for those who have fine lashes.
  • Silk: These are also made from PBT but are pretty different from faux mink lashes. Silk lashes weigh about 30% more than mink and are also thicker with a semi-gloss finish. These are typically used in dramatic and classic lash looks
  • Real Fur: Most salons these days usually use synthetic, but some choose to use the real thing. Since mink fur is incredibly soft and lightweight, these are typically the most natural-looking lash extensions available. Remember, since these are real fur, some can have an allergic reaction, so be sure to talk about any concerns with your technician.

How Much Do Eyelash Extension Cost?

Figuring out how much your extensions are going to cost is crucial before heading into the salon. The price of your first full set of lashes can range anywhere from $150 to $500. The price will depend on where you live, the salon’s pricing, the experience of the lash professional you will be working with, and the type of extensions and style you choose.

After that, refills cost between $50 and $100 each visit. As mentioned earlier, you can expect to get your lashes filled every 2-4 weeks.

How Long Will the Appointment Take?

Getting lash extensions is not a quick, in-and-out kind of appointment. You can expect to spend around two hours at the salon when getting a full set of new lashes. The length of your appointment will depend on the number of natural lashes you have, the look you are trying to achieve, and the technique that is used.

You will also need to sit very still as your technician applies 60-120 lash extensions to each eye, so come prepared.

Luckily, if properly cared for, you won’t have to commit as much time for the refill appointments. Since they aren’t as extensive, lash refills typically take 45-60 minutes to complete.

Your technician will clean and remove any overgrown eyelash extensions before applying for 25-45 new extensions on new lash growth to give you a full and refreshed look.

How Long Will They Last?

On average, we lose 20-30% of our natural lashes every two weeks. And that’s with or without extensions. Since eyelashes follow a natural cycle of shedding and regrowth, just like the hair on your head, you will have lashes that are ready to fall out while others are in their growth period.

Since each extension is applied to its own individual eyelash, when the eyelash sheds, so will the extension. That’s where the refills come in.

After getting your first full set of lash extensions, you’ll start to notice that your lashes don’t look as full after a couple of weeks. To maintain the best appearance, it’s essential to schedule refill appointments every 2-4 weeks as new lashes come in and the old ones fall out.

How Should You Care for Your Lashes?

This is where things can get a bit tricky, and you might have to make some changes to your routine.

  • Avoid oil-based products. You should avoid any oil-based products while you have lash extensions, as the oil dissolves the glue. This includes makeup, makeup removes, cleansers, serums, and moisturizers. Take a look at the products you own and figure out which ones will need to be switched out.
  • Avoid rubbing, touching, or tugging. Things such as rubbing your eyes, sleeping with your face on the pillow, or even standing with your face in the shower too long can put pressure on your eyelashes and leading to breakage or premature shedding.
  • Bush your lashes. To help maintain your new lashes, make sure to brush them out with a spoolie brush occasionally.

You Can Get Them Wet

Swim, shower, rain, whatever the situation for lashes should hold up in the water. Just keep in mind that you will want to avoid any contact with water or steam for the first 48 hours after getting your extensions applied so the adhesive can dry completely.

Also, avoid powerful showerheads. The pressure from the water and wreak havoc on your lashes, ripping them right out. If you have a high-pressure showerhead, limit the amount of time you are standing under the water.

You Can Wear Makeup

As a general rule, you can wear makeup with your lash extensions. Still, you should avoid wearing mascara because it can snag and cause the extensions to fall out. It’s also a good idea to avoid heavy eyeliner, and any waterproof makeup since removing it takes a bit more effort and can soften the glue.

To remove your makeup, use tissue with an oil-free makeup remover or your fingers to gently clean around the eyes. It’s good to avoid using any cotton because it can snag on your extensions. Also, be careful not to rub or tug at the lashes; this will increase the risk of them falling out.

Come to Your Appointment Prepared

There’s a little prep work you’ll need to do on your end before getting lash extensions. These will help ensure the best possible outcome for your extensions:

  • Show up with a bare face. This means no mascara, eyeliner, concealer, or even skincare around the eye area. Your technician needs a blank canvas to work with, so showing up with a clean face will help everything run smoother.
  • Remove your contacts. This will help avoid any discomfort and allow your eyes to sit in a natural rested state.
  • Wear comfortable clothes. Remember, you’re going to be lying still for about two hours. Do yourself a favor and dress comfy so you won’t feel the need to squirm.
  • Skip the coffee. Speaking of squirming, coffee has the tendency to increase jitters. It’s best to wait until after your appointment before drinking anything with caffeine.
  • Put a pause on your retinol. Since retinol can increase sensitivity, it’s a good idea to stop using a few days before your appointment. This goes the same for any acne treatments, acids, or any skincare products that may cause sensitivity around the eyes.
  • Use the bathroom before getting started. Again, this process will take about two hours. It’s also a good idea to avoid drinking anything for at least an hour before your appointment.
  • Come with an idea of what you want. Do you want a natural look or something a bit bolder? Knowing what you want will help avoid any confusion. It may even be a good idea to bring in a photo for inspiration, so you and your technician are on the same page.
  • Ask questions. Don’t be afraid to ask your technician about the process or any concerns you may have. Being informed can help ease nerves and make the appointment run smoothly.

What is a Good Age to Get Eyelash Extensions?

In the United States, there is no law that places age restrictions for those getting eyelash extensions, and there isn’t really a set age that is considered best to get them.

Most salons will set their own limits based on insurance policies, ethics, and social responsibility. As a general rule, anyone under the age of 18 typically requires parental permission.

(One more bonus thing to know is do lash extensions ruin your lashes? Find out the answer to that question and more by following that link!)


When it comes to deciding the best time for you to get extensions, some things to consider are lifestyle, budget, and the commitment to aftercare. As magical as eyelash extensions can be, they are also time-intensive and require some upkeep. Knowing what you are getting into beforehand will help increase your chances of beautiful results.

(Has all of this sparked your interest in pursuing lashes as a career? Well, there are plenty of careers with lash certification! All you need to do is take a lash certified online course, and the options will be endless!)