research Dyeing Regions of Oxidative Hair Dyes in Human Hair Investigated by Nanoscale Secondary Ion Mass Spectrometry
Hair dye colors mainly target melanin granules in black hair.
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research Dyeing Your Hair with Graphene
Graphene-based hair dye is a safe, durable, and effective alternative to traditional black hair dyes.
research Paraphenylenediamine Hair Dyeing Nephropathy: A Case Report and Review of Literature
Hair dye chemicals can cause serious health problems, including kidney damage.
research Multicolor Hair Dyeing with Biocompatible Dark Polyphenol Complex-Integrated Shampoo with Reactive Oxygen Species Scavenging Activity
The new hair-dyeing shampoo is safe, colors hair evenly, and strengthens it.
research Dyeing Behavior of Yak Hair Fiber Treated with Microwave Low Temperature Plasma
Microwave plasma treatment improves yak hair dyeing.
research Metal Chelation Assisted Deposition of Polydopamine on Human Hair: A Ready-to-Use Eumelanin-Based Hair Dyeing Methodology
Polydopamine is a safe, effective, and permanent hair dye that turns gray hair black in one hour.
research Influence of the Cosmetic Treatment of Hair on Drug Testing
Cosmetic hair treatments like bleaching and dyeing reduce drug levels in hair samples.
research An Innovative Scalp-Dyeing Technique with Gentian Violet Solution During Follicular Unit Extraction for White-Haired Follicular Units
A new method using gentian violet dye makes it easier to see and work with white hair in hair transplant surgeries.
research New Method of Dyeing Keratin Fibers Using Poly(Ethylene Imine) and Its Coloring Mechanism
A new method using poly(ethylene imine) improves hair dyeing at lower temperatures with better color retention.
research Influence of Oxidative and Reductive Treatment on Human Hair: Analysis of Hair Damage
Chemical treatments and daily stresses damage hair, especially the cuticle layer.
research Application of an Enzymatic Method for Identifying Hair Treatments
The enzymatic method can effectively identify chemical treatments on hair.
research Bibliometric Study on Hair-Related Products Containing Natural Extracts
More research is needed on natural hair products, especially clinical studies.
research Non-Invasive Evaluation of Hair Interior Morphology by X-Ray Microscope
X-ray microscopy can non-invasively show hair structure changes after treatments, but it's less detailed than TEM and needs improvement.
research Hair Cosmetics
The article concludes that advancements in hair cosmetics require dermatologists to stay informed about products and their potential risks, including allergies and higher risks for hairdressers.
research Heat Transfer in Human Hair
Heat transfer in hair is slower in groups of hair, increasing the risk of damage from high-temperature styling tools.
research Effect of Protein Hair Straightener on Hair Shaft by Scanning Electron Microscopy
Protein hair straighteners damage the hair more than hair dyes.
research Trichoscopy – A Valuable Tool for Identifying Conditions Mimicking Androgenetic Alopecia
Trichoscopy helps tell apart other hair loss conditions from common hair loss.
research Review of Ayurvedic Herbs with Kesharanjana Property in the Management of Canities (Palitya)
Certain Ayurvedic herbs may help manage premature greying of hair.
research A Note on Postinflammatory Hair Darkening
Hair can darken after inflammation and then return to its original color.
research Influence of Chemical Straightening on the Stability of Drugs of Abuse in Hair
Chemical hair straightening significantly reduces detectable drug levels in hair.
research Mechanism of Cuticle Hole Development in Human Hair Due to UV Radiation Exposure
UV radiation damages hair by creating holes and peeling cuticle layers.
research Proceedings of the International Congress 'Science, Information, Spirit' 2007, pp 28-35: Electro Photonic Analysis of Hair and Non-Hair Fibers and Investigation of Different Hair Treatments
Hair properties change under electromagnetic fields and are influenced by individual characteristics and the environment.
research Cells Within the Bulge Region of Mouse Hair Follicle Transiently Proliferate During Early Anagen: Heterogeneity and Functional Differences of Various Hair Cycles
Mouse hair follicle cells briefly grow during the early hair growth phase, showing that these cells are important for starting the hair cycle.
research Hair Analysis in Health Assessment
Hair mineral analysis might help diagnose diseases early, but standard methods are needed.
research Age-Induced Hair Greying: The Multiple Effects of Oxidative Stress
Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.
research Hair Disorders in Patients with Cancer
Cancer treatments often cause hair disorders, significantly affecting patients' quality of life, and better management methods are needed.
research Premature Graying of Hair: Causes, Associations, and Treatments
Premature graying of hair may suggest health issues and currently lacks effective treatments.
research Critical Study of Hair Growth Analysis with Computer-Assisted Methods
The Trichoscan system was found to be inaccurate for measuring hair growth, needing better software to be useful.
research Hair Cosmetics: Dyes
Hair dyes can change hair color temporarily or permanently but may cause side effects like skin reactions and hair damage.
research Phototrichogram Analysis of Normal Scalp Hair Characteristics with Aging
Hair gets thinner and grayer with age, and density decreases more in men on top and in women on top and back.