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• November 30, 2020

Dark Circles under the Eyes: The Causes and Effective Treatment

What Are Dark Circles

Many people today wonder about the causes of dark circles under the eyes, and more importantly, how to treat them. If you fall into this category, we have good news for you — you’ve come to the right place. In this blog post, we’ll discuss everything you need to know about dark circles underneath the eyes.

Almost everyone has had to deal with dark circles under their eyes at some point in their lives. While various reasons can cause this, nobody wants them to stay. Sadly, for some, these circles are more persistent and may prove impossible to lose. But what if you knew how to get rid of dark circles?

More often than not, dark circles under the eyes are not the result of medical conditions. But, it can induce many unfavourable effects. For one, it can make you look older than you are, not to mention sinking your confidence levels. Furthermore, if you work in front of cameras or are continuously in the public spotlight, dark circles can be a nightmare!

All things considered, everybody will try to avoid those dismal circles underneath their eyes. Unfortunately, this is rarely the case. There are many causes of dark circles under the eyes, which may prove unavoidable. As such, this facial issue has become commonplace problems for both men and women today. Now, here’s the good part — you don’t have to live with dark circles under your eyes.

In this article, we will thoroughly explore what dark circles under the eyes are and the most effective treatment for them. Also, we’ll shed some light on the causes of these dark circles under the eyes. So, keep reading to find out more.

What Are Dark Circles?

For the sake of clarity, let us quickly describe these circles we’ve been talking about. Truthfully, it does not take an expert to tell you if you have dark circles. 

If the skin beneath your lower eyelids appears darkened, then yes, you are experiencing this condition. However, if you have dark circles under your eyes, one of two things is happening:

  • The skin under your eyes is thinning, which makes the blood vessels underneath them more vivid.
  • Your eyes have become puffy, and so they’re casting a dark shadow directly under your eyelids.

Now that you know how dark circles occur, you must be wondering why they do. It is also a safe conclusion that you’re curious about the treatment for dark circles. Well, you’re not alone. 

Countless people in Toronto have been asking similar questions. Not to worry, you will get some answers today. In this article, we will explore the causes of dark circles under the eyes.

dark circles

Causes of Dark Circles under the Eyes

There are many reasons dark circles may surface under a person’s eyes. In some cases, there is no way to prevent the occurrence of these circles. Other times, better life choices can help you stay ahead of these causative factors.

That said, here are some of the factors that contribute to dark circles appearing on your face:


This is one of the most common causes of dark circles under the eyes. Indeed, extreme tiredness or continuously staying up late can form dark circles underneath your eyelids. You see, sleep deprivation makes your skin paler than it should be. As such, the blood vessels and dark tissues underneath become more prominent.

Moreover, the lack of a proper sleep pattern causes a buildup of fluid underneath your eyes. In other words, they become puffy. When this happens, they may cast a shadow over the area beneath your eyes. Therefore, if you want to prevent dark circles under your eyes, you should try to catch at least seven hours of sleep every night.


Now, here’s something you have no control over – ageing. The natural effects of ageing are another widespread reason people have dark circles under the eyes. Here is why. As you grow older, your skin generally loses its fat volume and becomes thinner. Also, your collagen levels begin to drop, which reduces your skin elasticity.

The result of this is that your dark blood vessels begin to show more vividly through your skin. Also, your skin’s gradual loss of colour can visibly make the areas below your eyes darken. While there is no prevention for this, there are ways to slow down the effect of ageing on your dark circles. We’ll get into this later. 

Eye Strain

You probably already know, staring at a computer or TV screen for extended periods can be dangerous to your health. Well, here is another reason you should keep your screen time to the barest minimum. Straining your eyes can cause the formation of dark circles underneath your eyes.

You see, when your eyes undergo stress, the blood vessels surrounding them enlarge. While this is usually not an emergency, it can cause the areas around the affected vessels to darken. As a result, you will end up with rings of dark circles under your eyelids. 

Allergic Reactions

Allergies are also one of the top causes of dark circles under the eyes. You’re probably wondering how. You see, when you suffer an allergic reaction, your body will instinctively release histamine (a natural chemical response to harmful bacteria). 

This chemical is usually what is responsible for the redness, swollen eyes and itchiness that you feel. However, there’s a little more to it.

Histamine also causes the blood vessels to dilate, thereby becoming extra visible beneath your skin. Besides, allergies can make you rub and scratch the itchy skin on your faces and eyes. You likely already know such actions can lead to inflammation and injured circulatory vessels. This, in itself, can lead to dark circles around your eyes.


Dehydration is seldom a good thing for the human body. Although we cannot go into the details about the impact of dehydration, here is another reason to add to the list. It can cause dark circles to appear under your eyes. 

When the body does not receive enough water, it affects several organs, including the skin. The skin begins to lose its natural shine, and the eyes will appear to shrink. This is because the skin is receding or shrinking close to the underlying surface. Smoking and alcohol consumption can also accelerate your body’s rate of dehydration. 

Overexposure to the sun

If you are experiencing dark circles under the eyes, you may need to check your rate of exposure to the sun. Ultraviolet rays from the sun have never been friendly with the human skin, as they may cause hyperpigmentation. You see, the sun induces your body’s melanin production, the chemical responsible for your skin’s colour.

So, if you overexpose yourself to the sun (most especially your face), it can cause certain areas around your eyes to darken. Typically, these materialize as dark circles under the eyes. 

Anemia and deficiency of iron

Anemia is one of the several medical conditions that may induce the appearance of dark circles. The reason is simple. As a medical condition, anemia describes an insufficiency of red blood cells. Often, this is due to inadequate amounts of iron in your diet.

Now, a person that suffers from anemia will not have enough red blood cells to circulate oxygen to the body’s tissues. This includes the areas under the eyes. As a result, dark circles may surface underneath the eyes. Fortunately, a healthy diet can usually prevent this.


This another one of the causes of dark circles under the eyes we can do nothing to control. Indeed, as humans, we cannot determine our genes. However, dark circles can also be a result of the genetics we inherit from our parents. In fact, genes are one of the top reasons for dark circles under young people’s eyes. 

If your family history shows a continuous pattern of dark circles, you may be unable to prevent it from happening with you. But that is not to say you have to live with these annoying circles underneath your eyelids. There are ways you can get rid of dark circles and unlock your vibrant, youthful face. This brings us to our next point in this article.

eye dark circle

What Are the Treatments for Dark Circles under the Eyes?

Now that you know the causes of dark circles under the eyes, it’s time to take the next step in this journey. There are several methods people use to reduce or improve dark circles under their eyes. However, they don’t have the same degree of success. 

Indeed, the most effective treatment for dark circles under the eyes is arguably dermal fillers. The procedure not only offers satisfactory results, but it is also natural, subtle and relatively safe.

But before we dive into the details about dermal filler treatments in Toronto, let us examine some home remedies you can try. Note, these treatments do not have a 100% guarantee and may only work if your dark circles are in their early stages. To get the best results, we recommend you get dermal fillers for dark circles at a licensed medical spa in Toronto. 

That said, let us look at some tips on how to get rid of dark circles with at-home treatments.

Applying a cold compress

You can use an ice pack to soothe and reduce the swelling of blood vessels around your eyes. The cold compress also helps to shrink vessels in dilation. By doing this, you may be able to reduce puffed-up eyes and clear dark circles. All you need to do is wrap some ice in a clean, soft fabric and place it on your eyes.

Use tea bags

Tea contains antioxidants and levels of caffeine, which can stimulate proper blood circulation. It can also help to decrease fluid retention under your skin as well as shrink blood vessels. Therefore, if you apply cold tea bags to your dark circles, you may yet improve their appearance. Here’s how to do it:

  • Soak two tea bags (either green or black) in hot water for five minutes.
  • Then, put them in the refrigerator and leave them for approximately 20 minutes.
  • Once they are cold enough, close your eyes and place them on your lids for 15 to 20 minutes.
  • When you take them off, rinse your eyes with some clean water.

Get some sleep

If you are in the habit of staying up late, your dark circles may not improve if you don’t catch up on your sleep. We advise getting at least seven hours of rest every day to keep your face refreshed and dark circle-free.

If all these do not work, you may need to get a more effective and permanent solution. We recommend getting dermal fillers for dark circles.

Related article: What is the Cost of Dark Circles Treatment in Toronto?

Dermal Fillers: How does It Work?

Let’s start with the basics. Dermal fillers are hyaluronic acid treatments that cosmetic injectors inject beneath the skin to restore facial volume, amongst other effects. In case you are wondering, hyaluronic acid is a natural substance that our body produces to keep the skin hydrated, plump and smooth. 

You’re probably wondering, ‘do dermal fillers work for dark circles?’ Well, we can confidently tell you that they do. Bear in mind that we’re not only saying this because we run a top-of-the-line medical spa that offers dermal filler treatments in Toronto. There is ample scientific evidence that backs up our claims. Perhaps a description of how dermal fillers work may help convince you.

Your dermal filler treatment will likely start with a consultation session. During this time, you will table your complaints before your medical aesthetician. They may discuss some of the causes of dark circles under the eyes and you’ll tell them the results you’d like to see. Then, they’ll choose a treatment plan that aligns with your goals. Then, all that is left is for you to come back on your appointment date for your injection.

As scary as receiving an injection close to your eyes sounds, under-eye dermal fillers are relatively safe. However, you must be sure to choose the right medical aesthetician for the treatment. Otherwise, you may be risking severe complications.


We recommend using a qualified medical aesthetician or cosmetic injector. This way, you can be sure your provider has the relevant training and experience to treat your dark circles successfully. Here at Canada MedLaser Toronto, we have a team of board-certified experts at our facility waiting to carry out your dermal filler treatment.

On treatment day, the cosmetic injector will inject a small amount of hyaluronic acid (either Restylane, Belotero, or Juvederm) into your eyelids. Then, they may use their hands to push the acid into place under your skin. That is all! Indeed, you can be in and out of your medical aesthetician’s chair in less than 15 minutes. What’s more, the effect of dermal fillers is instant!

Indeed, you’ll see the changes to the dark circles under your eyes immediately the under-eye fillers start to settle. There is little doubt that dermal fillers may be the solution to those dark circles underneath your eyes. The procedure is safe, effective, offers quick but subtle results, and, best of all, requires no downtime.

How Long Do Dermal Fillers Last?

Now that you know that dermal fillers work for dark circles, you’re probably wondering if they last forever. We’d love to tell you that the results of under-eye fillers are permanent, but they are not. However, they can stay on your face for relatively long periods.

Generally, hyaluronic acid injections should last between six months and one year, depending on various factors. However, due to the isolated site of under-eye fillers, they usually last way longer than that. Since the areas underneath your eyelids experience little movements, the hyaluronic acids may last as long as two years!

dermal filter

However, this depends on how fast your body metabolizes the acids and the type of filler. Some other variables may also come into play. But, in the worst-case scenario, the fillers will stay in for as long as a year.

If you’re curious about the cost of dermal fillers, we may as well tell you now. Dermal fillers do not come cheap. The treatment can easily cost anywhere in the neighbourhood of $1000 and $2500. Understandably, this is a lot of money. But, it may help if you think about the expenses as an investment in your body. You get to walk around for an entire year, receiving compliments on your young-looking face.

Besides, an expensive dermal filler treatment most likely means you’re receiving quality services. Indeed, it should raise a red flag in your head if someone offers under-eye fillers at prices way below the national average. Often, such providers may not possess the appropriate training or certifications for the treatment. Remember, it is always better to pay a premium and receive top-notch treatment.

Final Take

If you are still reading at this point, you should now possess valuable insight into the causes of dark circles under the eyes. There is no doubt that an increasing number of people are living with varying degrees of dark circles. While for some, these circles are only temporary, others are not so lucky. Whichever the case may be, there is a solution.

Dermal fillers are quite effective in the treatment of dark circles under the eyes. Indeed, the fact that the treatment is becoming increasingly popular is proof that it works. The truth is you can enjoy these benefits too.

Do you want to try dermal fillers? Here at Canada Medlaser, you can take advantage of our world-class medical spa to effectively treat the dark circles underneath your eyes.

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