Microscopic delivery system that sends growth-promoting signals to hair follicles
growth factors taken from your blood and injected into your scalp to stimulate hair
chemical from L'Oreal that encourages hair to enter growth phase
[object Object] compound that activates Wnt/β-catenin to promote hair regrowth and create new hair follicles
a synthetic prostamide used to treat eyelashes also shows promise for stimulating hair growth on scalp