Mascara, false lashes, serum, and extensions are just a few popular ways to enhance natural lashes and experiment with the way you look. 

But are these safe for your eyes? The answer depends on a variety of factors. The first important thing to know is that anything you put near your eyes has the potential to cause a reaction. This is one of the most sensitive areas of the human body. 

It’s always important to do your research and use caution when applying products around your eyes. You should also avoid using anything that can cause damage to your eyelashes. They play an important role in protecting your eyes from pollutants and irritants. Compromising your lashes is never worth it. As optometrists, we recommend that you don’t undergo any serious lash enhancements. 

Here is what you need to know about the most common lash enhancers: 

Mascara

Mascara has been around for centuries. Some of the earliest versions utilized soot, which is not something we would recommend putting near your eyes. But, generally speaking, modern mascara is safe to wear. You just need to follow some rules that will help avoid irritation. 

• If you wear contact lenses, always apply mascara after you have put your contacts in. This will keep any potential flakes from becoming stuck behind your contacts. 
• On the flip side, always take your contacts out before removing your makeup. 
• Never sleep in your mascara. The longer mascara sits around your eyes, the more likely it is that it will get in your eyes and cause irritation. 
• Don’t rub your eyes. You should avoid rubbing your eyes in general, but it’s especially important when you have mascara on. 
• Avoid wearing waterproof mascara as much as you can. It’s hard to remove, which means excessive rubbing and the potential that you won’t be able to get all of it off. 

Lash Serums

Lash serums were largely popularized a formula that actually originated as a glaucoma treatment. Users noticed their lashes becoming thicker and longer; the rest was history. Now, eyelash serums are extremely popular and easily purchased online and in stores. These days, each brand has a different formula, but all aim to condition lashes and promote growth. So, are serums safe and effective?

• Only a professional can provide a prescription for serums and products that actually make lashes grow. Many over-the-counter versions simply nourish lashes. But this can still lead to the appearance of thicker lashes. 
• If you have sensitive eyes and skin, begin using serums with caution. 
• Always use your eyelash serum on clean skin and lashes. 
• Place your elbow on a steady surface and sit down when applying the serum so you don’t poke your eyes. 

False Eyelashes 

Did you know a Canadian was the first to patent false eyelashes in 1911? They remain popular to this day and now come in a range of sizes and even colours. Here is what you need to know before you wear them:

• Lash glue isn’t regulated. While most are safe, you should be careful and spot-test before applying your eyelids. 
• Take lots of care when you apply your false lashes. Don’t apply lashes with sharp tools. If you can, apply your lashes near a sink so you can rinse if glue spills. 
• Never use glue that isn’t explicitly designed for use around the eyes. 
• Take breaks from wearing false lashes. You shouldn’t use them every single day. They are heavy and can cause damage to your lashes. 

Eyelash Extensions

Eyelash extensions have become popular in recent years. They are similar to false lashes. They are connected to existing lashes by using an adhesive. Typically, the installation is done by a trained professional.

• Do plenty of research before choosing a salon where you will have lash extensions done. In Alberta, eyelash extension providers are not regulated. This inherently poses risks to your eye health. Look for a technician who has undergone considerable training and prides themselves in protecting eye health. 
• Most eyelash extension glue has formaldehyde in it. Many people have sensitivities to formaldehyde. 
• If your eyelash extensions aren’t installed properly, they can lead to irritations like conjunctivitis or keratitis. They could even lead to infection. 
• Lash extensions can damage your natural lashes and lead to thinning. 
• Like with false lashes, you should take breaks from your eyelash extensions. 

Eyelash Tinting

Eyelash tinting is a somewhat controversial subject. Using dye close to your eyes can cause blindness. Eyelash and eyebrow tinting is even banned entirely in California!

• Health Canada recommends you only have this service done by a professional. Never try to dye your eyelashes at home. 
• Like with eyelash extensions, do thorough research before committing to an esthetician. 
• If you wear contacts, always remove them before getting your eyelashes dyed. 

Eyelashes play an important role in your overall eye health. It’s fun to experiment with different ways to enhance them, but remember that protecting their strength and integrity is of the utmost importance. If you are struggling with thinning eyelashes, talk to your optometrist. They can offer you advice and even refer you to specialists who can help you regain lash fullness.