Further research showed that stinging nettle extract increased the growth of dermal papilla cells. These cells are part of the hair follicle and regulate hair growth. Stinging nettle is rich in ...

Researchers found that dermal exosomes — tiny vesicles secreted by dermal papilla cells — could revolutionize hair loss ...

If dermal papilla (DP) cells could be replenished in these areas, hair follicles might recover their function. A team led by ...