46 citations
,
August 2003 in “The journal of investigative dermatology/Journal of investigative dermatology” Phosphatidic acid may help hair grow by affecting cell growth pathways.
1 citations
,
December 2019 in “International journal of innovative technology and exploring engineering” Fish scale-based organic hair oil and shampoo may improve hair health and prevent damage.
November 2025 in “Probiotics and Antimicrobial Proteins”
9 citations
,
January 1959 in “The journal of nutrition/The Journal of nutrition” Higher potassium intake may protect against hair loss and liver fat in lysine-deficient rats.
9 citations
,
July 2022 in “Journal of Cosmetic Dermatology” The ammonia-free hair dye is safe and improves hair shine, color, moisture, porosity, and combability.
19 citations
,
May 2010 in “Surface and interface analysis” 18-MEA is essential for hair's water resistance, and a conditioner with 18-MEA and SPDA can restore it.
3 citations
,
January 2015 in “Sen i Gakkaishi” The new keratin film without KAPs stains better and could help study keratin functions.
January 2026 in “International Journal of Biological Macromolecules” Keratin in people with androgenetic alopecia shows specific changes that could help develop new treatments.
17 citations
,
October 2016 in “Artificial Cells Nanomedicine and Biotechnology” Using tiny fat particles to deliver arginine to hair follicles could be a new way to treat hair loss.
GHK-Cu and propolis may help prevent scalp aging and hair loss.
June 2022 in “Zenodo (CERN European Organization for Nuclear Research)” 16 citations
,
May 2017 in “Journal of cosmetic dermatology” An unhealthy scalp can damage new hair, but using ZPT shampoo can improve hair health.
August 2025 in “Journal of the Korean Society of Cosmetology” People want more specialized shampoos for different scalp and hair needs.
45 citations
,
January 1977 in “Advances in experimental medicine and biology” Hair follicles have an enzyme that converts arginine to citrulline in proteins.
November 2022 in “Journal of Investigative Dermatology” Targeting inflammation can improve scalp and hair health.
July 2023 in “Polish Journal of Veterinary Sciences” Commercial dog shampoos vary in quality and characteristics.
July 2024 in “International Journal of Ayurvedic Medicine” Certain compounds from Kushtakudori ennai may help treat hair loss.
December 2024 in “Pure and Applied Biology” The herbal shampoo with Aloe vera and Camelia sinensis is a safe and effective natural alternative for hair care.
1 citations
,
June 2014 in “[Thesis]. Manchester, UK: The University of Manchester; 2014.” Chemical modifications can alter hair's stability and flexibility, with hydrophobic interactions helping maintain structure in humid conditions.
January 2024 in “Estetologia Medyczna i Kosmetologia” Most hair loss shampoos have unproven active ingredients.
38 citations
,
February 1989 in “Journal of Investigative Dermatology” 2 citations
,
August 2023 in “Journal of Natural Remedies” The herbal anti-dandruff shampoo was effective and safe but needs more research for improvement.
5 citations
,
January 1990 in “Journal of Society of Cosmetic Chemists of Japan” Permanent wave lotion can extract proteins from hair, especially when pH is higher, and repeated treatments or bleaching can damage hair.
4 citations
,
July 2015 in “Clinical, cosmetic and investigational dermatology” The shampoo is very effective and safe for use after hair transplants.
1 citations
,
July 2012 in “EFSA journal” KF2BL20 does not have proven benefits for maintaining normal hair.
The supplement improved hair density and overall hair beauty.
18 citations
,
July 2015 in “Journal of cosmetic dermatology” Straightening and coloring hair, especially with sodium hydroxide, greatly increases protein loss.
1 citations
,
January 2020 in “IRIS UNIMORE (University of Modena and Reggio Emilia)” Aminexil clinical 5 effectively reduces hair loss and is well-tolerated.
Hair analysis can help identify specific minerals and amino acids linked to various diseases.