Skin Tone Changes With Age Due to Sun Exposure, Hormonal Shifts

Uneven skin tone, a common concern as people age, is not solely a product of the aging process. Exposure to sunlight from a young age, hormonal fluctuations, and a slower rate of skin cell renewal all contribute to more noticeable pigmentation and changes in skin tone. Dr. Hamidah Mohd. Salleh, CEO of Klinik Lovina, explains that as skin cells renew more slowly with age, it takes longer to shed old cells and reveal new ones. This can lead to a duller, less uniform complexion, highlighting accumulated sun damage over the years. Hormonal changes also play a significant role in skin pigmentation, particularly with increasing age or during pregnancy, making the skin more susceptible to pigmentation issues. Common signs of uneven skin tone include the appearance of "jeragat" (freckles or dark spots), also known as sunspots or age spots. Hormonal shifts can trigger melasma, typically presenting as larger, brown patches. Furthermore, post-acne pigmentation can become more pronounced with age, resulting in darker acne scars than seen in younger years. "When we get older, even acne can leave darker marks. The skin also starts to look dull and uneven," Dr. Hamidah told Utusan Malaysia. She emphasized that sun exposure from a young age is a primary driver of pigmentation problems later in life. Sun damage may not be immediately apparent but can accumulate over many years before its effects become visible. "In our 20s and 30s, we might not see the effects right away. But that sun damage can appear later," she explained. Therefore, incorporating sunscreen into a daily routine from a young age is vital for protecting the skin. Mistakes in skincare that can worsen pigmentation include not using sunscreen, inconsistent application, or choosing unsuitable products. Overusing exfoliating products, especially harsh ones, can also irritate the skin and exacerbate pigmentation. Picking at acne should also be avoided, as this can cause inflammation and lead to dark marks.

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When we get older, even acne can leave darker marks. The skin also starts to look dull and uneven.