Eye color is an important identifier used to describe someone's appearance in media, social interactions, and by state and national databases such as the driver's license division or passport office.

“While red light (630 nm) and near-infrared light (830 nm), as used in the UKLASH LED Dual Light Pro-Therapy Face Mask, can ...

Hypopigmentation occurs when skin cells called melanocytes do not produce enough melanin, a pigment that gives skin its color and tone. People with hypopigmentation may have white or light patches of ...

A research group has found that sensory neurons play an important role in human skin pigmentation and physiology. Specifically, the neurons secrete a protein known as Repulsive Guidance Molecule B ...