5 citations
,
February 2022 in “Acta Biomaterialia” Nanomaterials can improve hair care products and treatments, including hair loss and alopecia, by enhancing stability and safety, and allowing controlled release of compounds, but their safety in cosmetics needs more understanding.
3 citations
,
January 2021 in “Wear” Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
2 citations
,
December 2021 in “Scientific reports” Scalp hair sweating is a significant predictor of hair cortisol levels.
2 citations
,
January 2019 in “Applied clinical research, clinical trials and regulatory affairs” Different countries have regulations to ensure the safety of hair care products, with some recalling hair straighteners due to high formaldehyde.
1 citations
,
June 2023 in “Skin Research and Technology” Hair-coating shampoos dye better initially, but hair-oxidation shampoos keep color longer and may damage hair more.
May 2025 in “International Journal of Biological and Pharmaceutical Sciences Archive” Narasimham Hair Oil effectively promotes hair regrowth and scalp health without side effects.
May 2025 in “Journal of Photochemistry and Photobiology B Biology” Blue LED light improves hair treatments for Caucasian and Asian hair but not for African hair.
April 2025 in “International Journal of Homoeopathic Sciences” A 7-year-old boy's hair regrew and his well-being improved after homeopathic treatment for alopecia areata.
October 2023 in “Cognizance journal” The document suggests using natural remedies like bloodletting and honey for various health issues but lacks scientific evidence for their effectiveness.
Hair keratin treatments can be harmful, potentially causing health issues like skin reactions and cancer.
91 citations
,
April 2011 in “Journal of Ethnopharmacology” Polygonum multiflorum extract helps grow hair by activating certain hair growth signals in mice.
33 citations
,
July 2020 in “Journal of The American Academy of Dermatology” PRP treatment improves hair density and thickness for alopecia, but needs more research.
28 citations
,
December 2005 in “Journal of cosmetic dermatology” Apple procyanidin applied to the scalp may help grow hair without side effects.
15 citations
,
July 2017 in “PubMed” Injecting a mix of human skin and hair cells into mice can grow new hair.
10 citations
,
January 2010 in “International Journal of Trichology” Synthetic hair fibers for hair restoration were controversial in 2009 due to health risks and lack of support from the International Society of Hair Restoration.
9 citations
,
June 2020 in “Tissue Engineering and Regenerative Medicine” HHORSC exosomes and PL improve hair growth treatment outcomes.
7 citations
,
March 2021 in “Biology” Scaffold improves hair growth potential.
5 citations
,
January 2021 in “Biomedicine & Pharmacotherapy” Policosanol helps treat hair loss by balancing hormones and supporting hair growth.
1 citations
,
January 2024 in “Journal of applied pharmaceutical science” Bacteria from Xylocarpus fruit can be used in hair creams to treat hair loss and fight infections.
January 2026 in “International Journal of Dermatology Venereology and Leprosy Sciences” Topical 5% minoxidil is effective and safe for treating androgenetic alopecia, especially in younger patients with early-stage hair loss.
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.
July 2025 in “Journal of Dermatological Treatment” PRP improves hair growth in androgenic alopecia, especially when combined with minoxidil.
January 2024 in “Pharmacy information” New treatments using stem cells and other methods show promise for promoting hair growth in androgenetic alopecia.
New treatments for hair loss show promise, including plasma, stem cells, and hair-stimulating complexes, but more research is needed to fully understand them.
January 2017 in “Clinical approaches and procedures in cosmetic dermatology” Cosmetic procedures can harm hair, but damage can be minimized with knowledge and care; however, once hair is damaged, it cannot be reliably repaired.
211 citations
,
April 2013 in “Development” More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
43 citations
,
November 1992 in “International Journal of Dermatology” Minoxidil 2% effectively treats female hair loss, promoting growth and density.
13 citations
,
May 2021 in “Plants” The leaf extract of Leea indica may reduce inflammation, dissolve blood clots, and promote hair growth.
5 citations
,
September 2012 in “Springer eBooks” Nanoparticles can be used to deliver drugs to hair follicles, potentially improving treatments for conditions like acne and alopecia, and could also be used for vaccine delivery and gene therapy.
5 citations
,
November 2011 in “Expert Review of Dermatology” The document concludes that early diagnosis and a comprehensive treatment plan are crucial for managing hair loss in children, with a focus on both medical and psychological support.