The integumentary system is the physical system that forms the barrier between the external environment and the internal systems of the body. In humans, this system consists of skin, hair, nails, and ...

The skin is the primary physical barrier against harmful substances in the environment. But there is a significant difference in the protective capacity of the skin across individuals. Knowing the ...

Keratin is often marketed as a cosmetic miracle, but its real importance goes far beyond shiny hair or smoother skin. This ...

Ceramides are lipid molecules that support skin health. The skin benefits of ceramides include moisturizing skin, as well as protecting the skin from environmental damage and bacteria. Ceramides play ...

Goosebumps, scientifically known as cutis anserina, are an involuntary response triggered by the contraction of arrector pili ...

In addition to the sebaceous glands of the skin, there are specialised sebaceous glands that perform very specific functions in the body. Meibomian glands along the rim of the eyelids, for example, ...

Here’s a little riddle for ya: What has more than 1.7 billion (yes, with a “b”) views on TikTok, plays a role in conditions ranging from acne to eczema, and is currently all the rage when it comes to ...

Magnesium is having a bit of a moment. "I never really thought of magnesium as something specific for skin because it's not just for skin," dermatologist Dr. Shasa Hu, cosmetic director of the skin of ...