Freckles vs Age Spots vs Sun Spots: How to Tell Them Apart
Freckles, age spots and sun spots are three common terms for two distinct types of pigmentation. Freckles are genetically influenced marks that darken with sun […]
How UV Exposure Contributes to Pigmentation Over Time
UV exposure contributes to pigmentation by prompting melanin-producing cells to increase pigment output, and because that response becomes uneven over years of repeated exposure, sun-related […]


