August 2023 in “Journal of Cosmetic Dermatology” Exosomes from hair papilla cells and the Chinese medicine Liao Tuo Fang can potentially promote hair growth and could be used to develop hair growth drugs.
April 2016 in “Journal of Investigative Dermatology” Using a stimulating cream shampoo before applying Minoxidil helps it penetrate hair follicles better, enhancing its hair growth-promoting effect.
March 2023 in “Reactions Weekly” 
September 1999 in “Hair transplant forum international” Scalp expansion treatments don't work well for sudden hair loss.
September 2025 in “Skin Research and Technology” February 2023 in “Journal of the European Academy of Dermatology and Venereology” 
January 2023 in “Dermatologic therapy” Dissecting Cellulitis of the Scalp is more common in young men and often associated with head and neck acne.
7 citations
,
March 2003 in “PubMed” The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
Trichoscopy is a useful tool for monitoring hair and scalp diseases.
September 2025 in “AYUSHDHARA” Ayurvedic treatment relieved a 5-year-old girl's scalp infection symptoms in two weeks.