September 1980 in “PubMed” Using selenium disulfide on guinea pigs increased hair loss.
July 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
27 citations
,
February 2014 in “Planta Medica” Scutellaria baicalensis extract and baicalin may help prevent hair loss.
4 citations
,
January 2011 in “Cell stem cell” Hair follicle stem cells can return to their original niche and help regenerate hair.
2 citations
,
November 2024 in “ACS Omega” Snail secretion-loaded dressings can improve skin regeneration and wound healing.
September 2025 in “Journal of Investigative Dermatology” SLC3A2 is crucial for hair follicle stem cell function and hair growth.
7 citations
,
February 2018 in “International Journal of Pharmaceutics” Researchers developed a method to measure drugs in hair follicles and found that both water-loving and fat-loving drugs can be detected after being applied to the skin.
298 citations
,
June 2019 in “Marine Drugs” Chitosan is a sustainable, versatile ingredient in cosmetics, enhancing skin hydration and anti-aging while promoting eco-friendly practices.
1 citations
,
October 2023 in “The Laryngoscope” The procedure effectively removes forehead osteomas with minimal scarring and no complications.
March 2019 in “Dermatologic Surgery”