9 citations
,
September 2012 in “Journal of Cosmetic Dermatology” Hair capacitance mapping effectively measures hair surface moisture changes.
12 citations
,
January 1934 in “Proceedings of the Royal Society of London Series B Containing Papers of a Biological Character” Stretched hair has a similar structure to natural silk, showing hair's elasticity involves reversible changes within its molecules.
January 2007 in “Proceedings of the Korean Fiber Society Conference” New resin B makes artificial hair fibers hold curls longer than traditional resin A.
6 citations
,
October 1988 in “Clinics in Dermatology” The molecular details of hair growth are not well understood.
24 citations
,
February 2007 in “Laser Physics Letters” Caffeine shampoo penetrates hair follicles deeply and stays for up to 48 hours.
10 citations
,
November 2016 in “International Journal of Cosmetic Science” A tough membrane between the outer and inner layers of human hair protects it from damage.
Hair keratin treatments can be harmful, potentially causing health issues like skin reactions and cancer.
2 citations
,
September 1996 in “Journal of Applied Polymer Science” Potassium cyanide changes hair's disulfide bonds to monosulfide, affecting high-sulfur proteins more.
4 citations
,
January 2020 in “Elsevier eBooks” Natural polymers can protect, repair, and promote hair regrowth.
October 2012 in “한국미용학회지” For best curls and hair health, use keratin and ceramide after rinsing, or skip rinsing for stable curls.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The N-K GM Series offers treatments for full hair restoration and permanent hair removal, claiming 100% effectiveness without side effects.
March 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The N-K GM Series offers treatments for full hair restoration and permanent hair removal, claiming 100% effectiveness without side effects.
July 2024 in “Journal of Investigative Dermatology” Propolis extract can promote hair growth and increase keratin production.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair oil effectively promotes hair growth and improves hair health.
November 2024 in “Journal of Cosmetic Dermatology” The hair serum reduced hair loss and improved hair quality in women.
November 2022 in “Nihon Nyuusankin Gakkaishi/Nihon Nyūsankin Gakkaishi” The lotion with N793 strain significantly increased hair density and reduced hair loss safely.
3 citations
,
March 2010 in “International Journal of Cosmetic Science” Functionalized silicones improve hair appearance, combing, and manageability.
December 2023 in “Journal of Cosmetic Dermatology” The hair growth product was effective and safe, increasing hair growth, thickness, and density while reducing hair fall.
January 2022 in “Social Science Research Network” Pyruvate Kinase M2 helps hair grow by linking energy production and a key hair growth pathway.
Mineral-rich spring water may promote hair growth better than Minoxidil in mice.
11 citations
,
November 2003 in “PubMed” Treatments with certain oils and resins make hair shinier, while zinc oxide and synthetic sebum make it duller.
January 2010 in “EPub Bayreuth (University of Bayreuth)” Polyquaternium-87 reduces hair friction the most among tested polymers.
8 citations
,
October 2017 in “Dermatology practical & conceptual” A spermidine-based supplement may help hair grow longer by keeping it in the growth phase.
January 2012 in “Jounal of The Korean Society of cosmetology” Applying conditioner mid-treatment reduces hair damage during perms.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The herbal hair oil effectively promotes hair growth and improves hair health.
4 citations
,
December 2012 in “Journal of the Society of Cosmetic Scientists of Korea” The extract might help hair grow.
December 2000 in “日本組織細胞化学会総会プログラムおよび抄録集”
4 citations
,
January 2021 in “Skin appendage disorders” Hair straightening can damage hair and pose health risks, including exposure to carcinogens and hair loss.
May 2024 in “International Journal for Research in Applied Science and Engineering Technology” The herbal hair serum is effective and safe for hair care.