Dark marks on face

Dark marks on your face, often referred to as hyperpigmentation, can result from various causes, including sun damage, inflammation from acne, or hormonal changes. These spots are usually harmless but can be distressing aesthetically. Stress itself isn’t a direct cause, but it can exacerbate skin conditions or delay healing by impacting hormonal balance. Since your dermatologist has already pointed out hyperpigmentation, it’s essential to follow a skincare regimen that targets this. Common ingredients in treatments include hydroquinone, retinoids, vitamin C, and azelaic acid, which can help lighten the marks over time. These should be used as directed, as overuse might irritate the skin further. Sun exposure can indeed worsen hyperpigmentation, as UV rays stimulate more melanin production, which can darken existing spots and create new ones. Applying a broad-spectrum sunscreen daily, even on cloudy days or indoors, is crucial in preventing this effect. An SPF 30 or higher is advisable, and reapplication every two hours when outdoors is recommended. Hats and sunglasses can also add protection. While hyperpigmentation is typically benign, any change in your skin that doesn’t improve or shows signs like bleeding, itching, or a change in texture might require reevaluation just to rule out other serious conditions, such as melanoma. Keeping your dermatologist informed about any such changes and developments in your skin is a wise step. Additionally, it can be helpful to keep skin moisturized and avoid picking at any spots to prevent further irritation or scarring.