Collagen and its benefits seem to be touted everywhere. It’s peddled in powders, pills and skincare—just for starters. But ...

Researchers are studying why the energy factories are moving between cells and whether the process can be harnessed to treat ...

In a pioneering effort to replace animal testing, an international team of scientists has developed a lifelike, 3D-printed skin model equipped with living cells, offering a reliable and ethical ...

A research team is developing a 3D-printed skin imitation equipped with living cells in order to test nanoparticles from cosmetics without animal testing.

EU laid down restrictions on animal testing for the testing of cosmetics and their ingredients throughout the EU. Therefore, ...

Skin microbes do more than coexist—they shape immune responses, repair tissue, and influence gene expression across your ...

The electric skin cell signals, which move at glacial pace compared to those in nerve cells, may play a role in initiating healing.

That’s not to say those are the only signs. Other signs of losing collagen include the skin appearing thinner, the area ...

Scientists at CNIC have identified a specialized group of neutrophils in the skin that produce extracellular matrix. This ...

When you first start using retinol, your skin cells change how they behave. This change impacts your skin’s top layer (the epidermis) and the deeper layers (the dermis). May appear when you ...

These tiny bumps or pimples are dead skin cells plugging hair follicles. There is no specific test for diagnosing keratosis pilaris. A dermatologist can confirm the condition based on the ...

"This encourages cell turnover and reveals smoother ... Retinoids: Active molecules influencing skin structure formation in cosmetic and dermatological treatments. Postepy Dermatol Alergol.