Dark circles under the eyes: causes and treatments

Dark circles under the eyes are a very common alteration that manifests itself as a darker tone under the eyes, giving the look a tired or aged appearance. They occur because the skin in this area is very thin and delicate, which makes the accumulation of pigment, dilation of blood vessels or even loss of firmness much more visible. Among its main causes are genetic factors, lack of rest, natural aging, stress, poor circulation, allergies, unprotected sun exposure and unhealthy habits such as smoking or dehydration. Although they are part of the facial expression, there are multiple ways to treat and prevent them: from the use of specific depigmenting and moisturizing creams, to medical-aesthetic treatments such as laser, hyaluronic acid fillers or chemical peels. With constant care and a healthy lifestyle, it is possible to reduce their appearance and recover a fresher, brighter and rejuvenated look.

Dark circles under the eyes are caused by a combination of factors that directly affect the skin around the eyes, one of the thinnest and most sensitive areas of the face. In many cases, their origin is genetic, since the predisposition to have thinner skin or greater pigmentation in this area can be inherited. Another frequent cause is lack of rest, which causes poor oxygenation and favors the dilation of blood vessels, generating a bluish or purplish tone. Natural aging also plays a role: with the passage of time, collagen and fat are lost in the area, making the vascular structures more visible. In addition, stress, dehydration, allergies, unprotected sun exposure, smoking and poor diet can intensify their appearance. Together, these factors make the skin under the eyes look darker and duller, contributing to a tired and less luminous look.