Occasionally, darkish spots occur when reflection or shadow is shed because of the fatty swelling occurring innately in the lower eyelids as a result of aging. In case fat protuberances is one of the reasons for under eye dark circles then its removal via aesthetic surgery is the sole effectual strategy apart from concealing eye make-up.

Numerous causal factors make dark circles around the eyes vastly prominent.

Age

Thinning of skin which covers the eyelids occurs as one ages along with depleting suppleness. Since the skin in this area is thin, blood vessels situated beneath it become more visible. Intake of additional vitamin C supplement or ascorbic acid is advised for promoting greater collagen production and for rejuvenating the delicate skin area around the eyes.

Heritable Factors

Allergy or thintextured eyelids tend to be passed down through generations.

Allergic Reaction

Though allergy is mostly the offender for dark circles around eyes, any aspect which could cause acute nose clogging could be culpable. Often there might be no serious medical reactions to any forms of allergens like gasping, coughing, sneezing or chest congestion – one might often simply be suffering from nasal stuffiness or eye swelling. There are several tests for ascertaining the presence of any environment-related or food allergy like scratch test, blood analysis or other alternative testing methods. In case test outcomes come out affirmative then that particular allergen has to be avoided as much as doable. Vitamin C intake is vastly effectual in combating allergic reactions.

Exhaustion, feeling tired or inadequate sleep

Weariness could also cause or aggravate unsightly under-eye dark circles. Sleep deprivation, long hours gazing on the computer screen or watching television put immense stress on the eyes.

Smoking

Even those people not smoking themselves, yet second-hand smoke could be causal to dark circles. Often individuals experience intense reaction due to smoke exposure like eyes becoming reddish, watery or swelling. Vitamin C taken would be helpful as vast amounts of this vitamin gets obliterated due to smoking.

Excessive sodium ingestion

Consuming excessive amounts or sodium or salt could augment issues such as fluid retention which is the chief reason for swelling in the eyes. Vitamin C has an innate tendency of increasing urine flow that would help the body is clearing out excessive water. It could additionally aid in greater collagen creation.

Other reasons for what causes sudden dark circles under eyes are menstrual cycles, gestational period, thyroid conditions and being overly exposed to the sun’s rays.

Eventual weakening of ligament and muscle located near the eye, on the sides of the nasal bridge leads to its supporting constitution lost, causing skin sinking that proffers an indented or trough effect.  When puffiness arises in adjacently located skin area, that trough effect would cast a shadow on the skin which makes it appear like dark circles under eyes.

The sure-shot way to making out actual dark circles under eyes from semblance is to stretch tight the skin of lower lid and in case darkness is still seen then it is a case of true dark circles.

A recurrent reason for dark circles under eyes is the skin that thins out as an inevitable, innate part of growing old. As a consequence, a mesh of the red-blue blood vessels located beneath get exposed which is what is seen as a dark circle.

Commonly used treatment is particular kinds of laser treatments known as IPL (intense pulse light). Laser treatments employ heat for vaporizing the superfluous blood vessels so the colour is less apparent underneath the skin.

In case one’s under-eye dark circles are due to pigmentation, commonly observed to affect particular races like Asian and African-American then skin lightening therapies could be helpful like kojic acid, hydroquinone would aid in proffering an even tone to the skin thus making the eye darkness less apparent.

Earlier it was believed that topically applied vitamin K was a cure for banishing dark circles; however there are dearths of any studies that substantiate its efficacy. During a 2004 trial conducted, forty-seven percent of females cited that they observed slight to moderate lessening of their dark circles after using a vitamin K-derived gel. But, as the gel additionally had retinol, vitamin E and C presence, hence specialists state that it was tricky to decipher which one of these constituents really did the trick.

Beneficial Eye Exercises

• One starts off by being seated down, relaxed, breathing at a normal pace and looking at a spot in-between the eyes, just over the nasal bridge. One has to continue staring at that point for about 5 seconds and then relaxing the eyes. Subsequently, looking at one’s nose tip and continue doing it till 5 seconds and then relaxing. This eye exercise helps in allaying tension, stresses and aids in proffering a relaxed look to the eyes.
• After being seated and looking straight ahead, inhaling and looking left as far-off as doable, while not allowing head movement. Gradually moving eyes to initial position, exhaling and repeating analogously on the right side as well and doing the exercise thrice.
• After being seated in an erect posture, looking down and gradually commence inhalation and begin to roll eyes towards the left and then upwards in a rounded movement. After the eyes have been rolled upwards, look toward the eyebrows and commence exhalation while one moves the eyes right and down in a rounded movement. Doing this eye exercise thrice.