Detailed answer

Eye creams are formulated with ingredients that can improve the appearance of dark circles by reducing puffiness, increasing hydration, and brightening the skin. However, dark patches around the eyes can have various causes such as genetics, allergies, thin skin, or lack of sleep. While eye creams can provide some improvement by increasing moisture and blood circulation, they may not completely eliminate dark patches. It is important to address the underlying cause of dark circles and consider lifestyle changes such as getting enough sleep, managing allergies, and protecting the delicate eye area from sun damage. Consulting with a dermatologist is recommended for personalized advice and treatment options.