For centuries, historians and scientists have speculated about the physical appearance of our ancestors. What color were ...

Investigate the science behind red light therapy and its effects on skin rejuvenation, sleep quality, and muscle recovery in ...

From uneven pigmentation and redness to dullness and those mysterious breakouts that appear at the worst possible times, many ...

Common causes include birthmarks, infection, and skin pigmentation disorders. Some birthmarks, such as dermal melanocytosis, salmon patches, and strawberry nevus, fade over time, while moles ...

Board-certified dermatologists explain that this wavelength specificity allows green light to focus on visible pigmentation and superficial redness while leaving deeper skin structures largely ...

Social media posts showcasing the use of red light therapy devices at home are sparking interest in this trendy skin treatment — but does it deliver on its promises? While some studies have ...

Darker skin tones may have been the norm in Europe for many centuries longer than previously thought, analysis of human remains suggests ...

light exposure on skin (Kligman & Kligman, 1986). Clinical signs of photoaging include dryness; irregular, dark/light pigmentation; sallowness; either deep furrows or severe atrophy ...

Social media posts showcasing the use of red light therapy devices at home are sparking interest in this trendy skin treatment — but does it deliver on its promises? While some studies have ...

Red and blue LED light masks have become a staple on TikTok. Actual dermatologists weigh in on whether they’re worth it.