February 2023 in “Molecules” Cactus extract from Notocactus ottonis may help promote hair growth.
May 2022 in “Frontiers in Cell and Developmental Biology” miR-29a-5p prevents the formation of early hair structures by targeting a gene important for hair growth and is regulated by a complex network involving lncRNA627.1.
December 2021 in “Journal of Applied Biological Chemistry” Toothpaste containing α-tocopherol acetate, l-menthol, and stevioside can promote hair growth in mice.
Hair can naturally regain color, and stress might influence greying and its reversal.
December 2020 in “The journal of investigative dermatology/Journal of investigative dermatology” Papulopustular rosacea is an inflammatory skin condition treatable with lifestyle changes and medications.
January 2017 in “Journal of Investigative Dermatology Symposium Proceedings” The 2015 Hair Research Congress concluded that stem cells, maraviroc, and simvastatin could potentially treat Alopecia Areata, topical minoxidil, finasteride, and steroids could treat Frontal Fibrosing Alopecia, and PTGDR2 antagonists could also treat alopecia. They also found that low-level light therapy could help with hair loss, a robotic device could assist in hair extraction, and nutrition could aid hair growth. They suggested that Alopecia Areata is an inflammatory disorder, not a single disease, indicating a need for personalized treatments.
June 2022 in “Dermatologic Therapy” Oral minoxidil and growth factors improved hair density and thickness in a girl with hereditary hair loss.