Exosomes are tiny sacs secreted by cells and contain various molecules, including proteins, lipids, and nucleic acids.
Exosomes promote hair growth by delivering growth factors and other signaling molecules to the hair follicles. They can also stimulate the proliferation and differentiation of hair follicle stem cells, contributing to new hair growth.
Several studies have investigated using exosomes for hair loss, including androgenetic alopecia (male or female pattern baldness).
However, it’s important to note that much of the research on exosomes for hair loss is still in its early stages. More studies are needed to determine the safety and efficacy of this approach in humans. Additionally, exosome therapy for hair loss is not yet widely available and is typically offered only by specialized clinics or research centers.