At any time, about 90% of the hair on a person’s scalp is growing. Each follicle has its own life cycle that can be influenced by age, disease, and a wide variety of factors. This life cycle is ...

"It's normal to shed between 50 and 100 hairs per day," King adds. Once that cycle is complete, the hair follicle remains active for about three months before repeating the process all over again.

The stem cells found in hair follicles promise to reactivate hair growth and revolutionize future medical treatments for ...

Explore the root causes of PCOS-related skin conditions like acne, hirsutism, and alopecia—and discover how naturopathic ...

The science behind postpartum shedding. After childbirth and bringing a newborn home, many new mothers face an unexpected ...

These elevated levels of testosterone and its metabolite dihydrotestosterone (DHT) can: Cause hair follicles to shrink and become thinner Shorten the normal life cycle of a hair follicle so hair ...

Hair loss is more than a cosmetic concern—it can quietly erode self-image, confidence, and daily quality of life. If you're experiencing thinning or hair loss, you are far from alone—and more ...

Hair growth is regulated by circadian genes expressed in your hair follicles. Sleep deprivation disrupts this cycle, reduces protein synthesis, and increases stress — all of which can affect ...