Premature hair graying is a common condition that we often notice in today's generation, especially among children. Study ...

Dark skin or pigmentation is a common condition. It happens because of skin damage, age spots, UV damage, and nutrient ...

Medically reviewed by Susan Bard, MD Gray hair usually appears in your 30s or 40s, but for some, it can start in their 20s. It’s usually nothing to worry about, and there are a few reasons it happens, ...

Falling short on vitamin D isn’t something to brush off, either. Vitamin D deficiency has been linked to a slew of health ...

This oversimplified understanding has led to widespread vitamin D deficiency in melanin-rich populations and health recommendations that don’t actually work for millions of people.

Melanin synthesis declines naturally with age, but copper deficiency can hasten this process. Research shows that a lack of copper may disrupt melanin production, leading to early gray hair.

“Each hair follicle has a reservoir of melanocyte stem cells that can replenish the dwindling population of melanocytes, but ...