Uneven skin tone refers to variations in skin colour and tone, where some areas may appear darker, lighter, or blotchy compared to the surrounding skin. This condition can result from various factors, including sun exposure, hyperpigmentation, acne marks, , and ageing. It may also be influenced by genetic factors and hormonal changes. Addressing uneven skin tone often involves using products with ingredients like vitamin C, niacinamide, or hydroquinone to lighten dark spots and even out skin pigmentation. Consistent use of sunscreen is crucial to prevent further discolouration and protect the skin from UV damage.