What causes dark circles under the eyes? How can they be treated?

Every time I wake up and look in the mirror, I see dark circles under my eyes, even after a full night's sleep and plenty of moisturizer. It still looks like I haven't slept for three nights. No matter how much makeup I put on, the dark circles are still visible. This problem isn't actually just caused by staying up late, as many people believe. There are several possible causes, including genetics, visible blood vessels under the eyes, and even aging. Let's look at the different types of dark circles, what causes them, and how to address them effectively.

Main Idea

  • Dark circles under the eyes refer to skin that is darker than normal. They can be caused by many factors, including genetics, age, allergies, hormonal changes, friction, sun exposure, insufficient sleep, eye strain, dehydration, as well as smoking and alcohol consumption.
  • Methods for treating dark circles under the eyes at home include cold compresses, tea bag compresses, natural face masks, using appropriate eye skincare products, and massage to stimulate circulation. These should be combined with sufficient sleep, drinking plenty of water, applying sunscreen, resting your eyes, avoiding rubbing your eyes vigorously, and managing any underlying medical conditions.
  • Under-eye fillers involve injecting a dermal filler directly into the area under the eyes to correct deep tear troughs, hollow eye sockets, fine lines around the eyes, and certain types of dark circles, such as those caused by deep-set eyes, hollow eyes, thin skin under the eyes, and allergies.

What causes dark circles under the eyes?

Dark circles under the eyes are a condition where the skin under the eyes appears darker than other parts of the face. They can occur in people of all ages and genders, and typically appear as dark brown, gray, or bluish-purple discoloration. They can occur on either side or just one side. Dark circles can be caused by several factors, including:

  • Genetics or facial structure. Some people may have naturally deep eye sockets or under-eye grooves, resulting in shadows, or the skin under the eyes may be thin from birth, making blood vessels more visible. This is often seen in Asians.
  • age As we age, collagen and fat deposits under the eyes decrease, resulting in thinner, more saggy skin and making dark circles and fine lines under the eyes more visible.
  • Allergic disease For example, allergies to airborne allergens or eye allergies can cause blood vessels around the eyes to dilate. Combined with frequent rubbing of the eyes, this further causes capillaries to break, leading to dark circles and dullness.
  • Hormonal changes For example, menstruation, pregnancy, or endocrine disorders may stimulate increased melanin production in the skin.
  • Satire For example, rubbing your eyes forcefully can stimulate the increased production of melanin, resulting in dark circles under the eyes.
  • sunlight UV radiation stimulates the melanin production in the delicate skin around the eyes, leading to dark spots.
  • Insufficient rest or stress. This causes poor blood circulation, dilating of the veins under the eyes, and a pale, sallow appearance with clearly visible dark circles.
  • Excessive use of the eyes. For example, staring at a computer screen for long periods can fatigue the muscles around the eyes, causing increased blood flow to that area, making the blood vessels more visible.
  • Dehydration When the body doesn't get enough water, it can cause dry, dull skin and make the eye sockets appear sunken.
  • Smoking and drinking alcohol. The nicotine in cigarettes and alcohol damage collagen, hinder blood circulation, and cause the skin to lose elasticity.

How to remove dark circles under your eyes at home.

Dark circles under the eyes can make your face look tired and worn out. Here are some easy ways to treat dark circles at home without medical procedures:

  • Cold compress For example, using a cold gel pack, cooling pad, or stainless steel spoon, chilled for about 10-15 minutes, and then applied to the area around the eyes. The cold helps constrict blood vessels, reducing blood congestion and swelling.
  • Eye compress with tea bags Tea leaves contain caffeine and antioxidants, which stimulate blood circulation. To use, chill a tea bag that has been steeped in hot water, then apply the cooled tea bag to your eyelids for 10-15 minutes.
  • Under-eye mask using natural ingredients. For example, cucumbers have a cooling effect and contain antioxidants, including vitamin K, which helps stimulate blood circulation. To use, slice the cucumber into thin pieces and refrigerate for 15-20 minutes. Then, place the slices on your eyelids and under your eyes and leave them on for 10-15 minutes. After the time is up, rinse with clean water.
  • Choosing the right eye skincare products. The eye skincare products you use should contain caffeine to reduce blood vessel dilation, hyaluronic acid to increase skin hydration, retinol to stimulate collagen production, and vitamin C or niacinamide to reduce melanin production.
  • Massage stimulates circulation. Apply the cream to your eyelids and gently spread it from the inner corner to the outer corner of your eye, avoiding rubbing vigorously, to help drain accumulated lymphatic fluid.
  • Getting enough sleep Ideally, people should sleep 7-8 hours a day, and their heads should be slightly elevated with a pillow to prevent water from accumulating around the eyes while sleeping.
  • Drink enough. People should drink at least 2 liters of water per day to keep the skin around the eyes firm, moisturized, and reduce dark circles.
  • Applying sunscreen around the eyes. As we know, UV radiation is a skin-damaging culprit, so sunscreen should be applied around the eyes. However, the sunscreen used should be a gentle formula, or wear sunglasses before leaving the house every time.
  • Do not rub your eyes hard. Rubbing your eyes hard and repeatedly can cause capillaries to break and increase dark spots from inflammation.
  • Avoid staring at screens for long periods of time. You should rest your eyes from the screen every 20 minutes.

What types of dark circles can under-eye fillers help with?

Under eye filler This procedure involves injecting hyaluronic acid (HA) filler into the area under the eyes to address deep tear troughs, sunken eye sockets, fine wrinkles around the eyes, and certain types of dark circles.

Dark circles under the eyes from deep-set eyes or sunken eyes.

This is caused by the collapse of the orbital bone structure with age, or by congenital bone structure, as well as the loss of fat in the under-eye area. This results in deep grooves that create shadows when light shines down, making the area around the eyes appear dark. Fillers fill in the tear troughs and the base of the eye socket, lifting the sagging skin and fat. This results in smoother skin under the eyes, even light reflection, and the disappearance of shadows immediately after injection.

Dark circles under the eyes due to thin skin under the eyes.

As we know, the skin under the eyes is the thinnest. As we age, collagen and elastin decrease, causing the skin to thin and making capillaries visible, or the muscles around the eyes appear purple or dark through the skin. Fillers, with their small molecules and fine texture, act as a filter or barrier between the skin and the underlying blood vessels, reducing the visibility of dark capillaries through the skin.

Dark circles under the eyes from allergies

The cause is chronic inflammation of the nasal cavity and mucous membranes, leading to obstructed blood and lymph circulation around the eyes. This results in blood congestion in the veins around the eyes, along with frequent eye rubbing, which stimulates the production of...melanin pigmentIt accumulates under the skin. While filler injections cannot cure allergies, they can reduce melanin production and address venous congestion.

For individuals with allergies combined with sunken eyes, filler injections can help reduce shadows, resulting in a brighter facial appearance. However, dark circles caused by pigmentation and blood congestion may remain.

Comparing procedures for treating dark circles under the eyes.

Choosing the right procedure for treating dark circles under the eyes to achieve the best and most noticeable results requires selecting a procedure that addresses the underlying cause.

Procedures for treating dark circles under the eyes. Mechanism of operationResults and persistence.Suitable for whom?
Under-eye fillerFills in deep wrinkles, reduces shadows, and conceals capillaries under the skin.Immediate results, lasts 6 months to 1 year.Deep-set eyes, sunken tear troughs, thin skin under the eyes – immediate results needed.
Meso EyebrightInjecting vitamins and antioxidants reduces melanin production.Results are visible in 3–7 days (temporary, repeat injections are needed).Dark circles under the eyes from staying up late, or problems with dull pigmentation.
Laser for reducing dark spotsUses light energy to break down melanin pigment and congested capillaries.Results are gradual; continue for 3-5 sessions.Dark circles under the eyes can be hereditary, caused by pigment accumulation, or allergies.
Skin tightening devices such as Thermage Eye or Ultraformer MPT.Using RF or ultrasound waves to stimulate collagen production, resulting in firmer skin under the eyes.Results are visible in 1–3 months and last for 6–12 months.There are bags under the eyes, and the skin under the eyes is sagging, creating shadows.