research Effectiveness of blue LED in enhancing hair treatments: Analysis in different hair ethnicities
Blue LED light improves hair treatments for Caucasian and Asian hair but not for African hair.
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390-420 / 1000+ resultsresearch Nanoflow UHPLC-MS3 for sensitive detection of cortisol in a single-strand 1-cm human hair segment
research Compounded Hair Solutions and Foams Containing Minoxidil: Does the Color Change Impact Stability?
Color changes in Minoxidil hair products do not affect their effectiveness.
research Lipid loses and barrier function modifications of the brown‐to‐white hair transition
White hair has less lipid content and absorbs water differently than brown hair.
research Prospective Cohort Study on the Effects and Tolerability of Flutamide in Patients with Female Pattern Hair Loss
Flutamide effectively treats female pattern hair loss with low doses showing good liver tolerance.
research The Hair Pigmentation Unit and Hair Graying
Hair color is determined by melanins produced in hair cells.
research A Meta-Analysis on the Relationship Between Hair Dye and the Incidence of Non-Hodgkin’s Lymphoma
Using hair dye may slightly increase the risk of non-Hodgkin's lymphoma, especially with long-term use.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
research Hair Straightening
Hair straightening methods have advanced to improve effectiveness and reduce damage, but still rely on heat and chemicals.
research Male pattern hair loss - rh79g
research Formulation and evaluation of a polyherbal hair oil containing Trigonella foenum-graecum
The polyherbal hair oil is stable, cosmetically acceptable, and a potential natural alternative to synthetic hair products.
research Determination of the pH Gradient in Hair Follicles of Human Volunteers Using pH-Sensitive Melamine Formaldehyde-Pyranine Nile Blue Microparticles
Hair follicles have a pH gradient, increasing towards the root.
research Metabolomic analysis of amino acids and lipids in human hair altered by dyeing, perming and bleaching
Chemical treatments like dyeing, perming, and bleaching damage hair by altering amino acids and lipids.
research Safety of food containing 5000 mg of collagen peptide and its effect on hair in health female subjects-a double-blind, placebo controlled study-
research A proteoglycan-based topical treatment for hair greying: in vitro antioxidant and pro-melanogenic effects
PP-PTKL may help treat hair greying, but more testing is needed.
research Topical fluocinolone acetonide acetate ointment in autosomal dominant congenital hypotrichosis
A hair growth ointment improved hair length in a family with a genetic hair growth condition.
research J. Cosmet. Sci., 59, 203-215 (May/June 2008) �Effects of permanent waving on changes of protein and physicomorphological properties in human head hair
Permanent waving damages hair protein and weakens hair, especially with repeated treatments using sodium thioglycolate.
research Color-transition sign: A useful trichoscopic finding for differentiating alopecia areata incognita from telogen effluvium
The "color-transition sign" helps tell apart alopecia areata incognita from telogen effluvium by looking at hair color changes.
research Hair greying & its palliative management
Hair greying is seen as a sign of aging; temporary fixes like hair dye are used, but a balanced diet and hair care can help manage it.
research Drug-induced hair colour changes
Some medications can cause rare hair color changes, and reporting these side effects is important for patient quality of life.
research Percutaneous penetration of hair dyes
Hair dyes penetrate the scalp very minimally, less than 1%.
research Formulation and Evaluation of Herbal Shampoo Containing Microencapsulated Neem, Onion, and Flaxseed Oils
The herbal shampoo with neem, onion, and flaxseed oils effectively promotes hair health and is a stable, eco-friendly alternative to synthetic products.
research Can hair be protected from oxidative damage during and after bleaching
L-arginine, hydrolysed keratin, and cystine-silanol copolymer can help protect hair from damage during and after bleaching.
research FORMULATION AND EVALUATION ANTI-HAIRFALL GEL
The herbal gel with natural ingredients helps reduce hair fall and improve scalp health.
research Effect of equilibrium pH on the structure and properties of bleach‐damaged human hair fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
research Rice Germ Oil and Ferulic Acid Effects on Hair
Rice germ oil improves hair health, but adding ferulic acid offers limited benefits and may worsen chemically damaged hair.
research trans-3,4'-Dimethyl-3-hydroxyflavanone, a Hair Growth Enhancing Active Component, Decreases Active Transforming Growth Factor .BETA.2 (TGF-.BETA.2) through Control of Urokinase-Type Plasminogen Activator (uPA) on the Surface of Keratinocytes
t-Flavanone may help hair growth by reducing a specific protein's activity in skin cells.
research Isolation and Characterization of a Novel Hair Follicle–Specific Gene, Hacl-1
Researchers found a new gene, hacl-1, that is active in mouse hair follicles during hair growth and may be important for hair biology.
research Analysis of the Working Principle of Hair Dye
Understanding different hair dye types can make them safer and better.
research A Well‐Tolerated Hair Serum Containing New Natural Active Ingredients Reduced Hair Loss and Improved Quality of Life in Women With Chronic Telogen Effluvium: A 16‐Week Controlled Study
The hair serum reduced hair loss and improved hair quality in women.