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

Directive 2010/63/EU laid down restrictions on animal testing for the testing of cosmetics and their ingredients throughout the EU. Therefore, there is an intense search for alternatives to test the ...

Scientists have 3D-printed hair follicles in human skin tissue cultured in the lab. This marks the first time researchers have used the technology to generate hair follicles, which play an important ...

At TU Wien, researchers are developing three-dimensional (3D) printing techniques that can be used to create living biological tissue—for example, to study skin diseases. Roughly one-quarter of Europe ...