Table 1.

Indications of platelet-rich plasma in alopecia

Type of alopecia	Clinical indication	Positive response with PRP application	References
Non-cicatricial	Androgenetic alopecia	Yes	[7, 17–19, 27–34]
	Alopecia areata	Yes	[26, 37, 39–41, 44]
	Alopecia areata universalis	No	[46]
Cicatricial	Lichen planopilaris	Yes	[47–50]
	Central centrifugal cicatricial alopecia	Yes	[47]
	Frontal fibrosing alopecia	Yes	[57]