The researchers then tested the microspheres on human hair follicle cells, dermal papilla cells, that regulate follicle growth. The microspheres were shown to be absorbed through the epidermis to ...

Microspheres possess a wide range of features, making them an ideal drug delivery system. They have been used in pharmaceuticals for decades due to their biocompatibility, high bioavailability, ...

Tsukuba, Japan—The skin serves as a barrier that restricts the penetration of particles and protects against exogenous threats. Recent research indicates that small particles containing hair ...

Active pharmaceutical ingredients (APIs), including both small molecules and biologic compounds, are often encapsulated in microspheres and nanoparticles. This encapsulation is utilized for specific ...

Keratin microsphere gel, consisting of keratin-based microspheres that swell in water to form a gel, has shown efficacy in promoting hair follicle growth in murine models. Its potential application as ...