Skin Getting Darker
Environmental factors play a significant role in skin getting darker, especially in modern urban environments. Pollution exposes the skin to harmful particles and free radicals that cause oxidative stress. In response, the skin produces more melanin to protect itself. Over time, this leads to dullness, uneven tone, and dark patches. Heat exposure is another often-overlooked factor. Prolonged exposure to heat from hot climates, cooking, steam, saunas, or heaters can stimulate melanocytes even without direct sun exposure. This heat-induced pigmentation explains why many people notice their skin getting darker during summer months.
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