I have dark circles under my eyes and excessive tanning. How can I manage them?
Dark circles may be caused by a lack of sleep, stress, allergies, or skin pigmentation. Try to get adequate rest, drink plenty of water, and consult a dermatologist to rule out any underlying causes. For tanning, use a high SPF sunscreen daily, avoid direct sun exposure, and consider over-the-counter topical treatments, such as vitamin C, niacinamide, or mild retinoids, to help brighten your skin tone.