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research Hydrogen Peroxide and Monoethanolamine Are the Key Causative Ingredients for Hair Dye-Induced Dermatitis and Hair Loss
Hydrogen peroxide and monoethanolamine in hair dye can cause dermatitis and hair loss.
research Fiber-Safe Extraction of Red Mordant Dyes from Hair Fibers
A new method extracts red dyes from wool without damaging it, although it slightly weakens the wool.
research Validation of Replacement of the Synthetic Food Dye 'Sunset Yellow'-Induced Hepatotoxicity and Genotoxicity with the Nutraceutical 'Curcumin' in Mice
Curcumin can safely replace Sunset Yellow as a food colorant.
research Chemical and Photo-Oxidative Hair Damage Studied by Dye Diffusion and Electrophoresis
Chemical treatments and light exposure damage hair proteins.
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 On Pathways for Small Molecules Into and Out of Human Hair Fibers
Dye enters hair at the edges of cuticle cells and penetrates more from water than alcohol-based solutions.
research Chemical And Physical Treatments Damage Caucasian And Afro-Ethnic Hair Fibre: Analytical And Image Assays
Chemical and physical treatments like bleaching, dyeing, and UV radiation damage both Caucasian and Afro-ethnic hair.
research Effects of Silicone Pretreatment on Oxidative Hair Damage
Silicone pretreatment protects hair from damage and reduces color fading without interfering with bleaching or dyeing.
research Comparison of Stratum Corneum Penetration and Localization of a Lipophilic Model Drug Applied in an O/W Microemulsion and an Amphiphilic Cream
The microemulsion delivered the dye deeper into the skin than the cream.
research Age-Related Hair Changes in Men: Mechanisms and Management of Alopecia and Graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
research Hydrogen Peroxide (H2O2) Suppresses Hair Growth Through Downregulation of Beta-Catenin
Hydrogen peroxide in hair dye can cause hair loss.
research Implication of MicroRNA Regulation in Para-Phenylenediamine-Induced Cell Death and Senescence in Normal Human Hair Dermal Papilla Cells
Hair dye ingredient PPD causes cell death and aging in human hair cells by altering microRNA levels.
research Premature Greying of Hair (Premature Canities): A Concern for Parent and Child
Genetics, stress, and health issues can cause early hair greying, which affects self-esteem, and there's no cure, only hair dye.
research ICG Laser Therapy of Acne Vulgaris
Near-infrared laser therapy with Indocyanine Green dye improves acne by reducing inflammation without side effects.
research Trelles-Jaeger Lid Plate
Pulsed dye laser and hydrogel dressings effectively treat hypertrophic scars.
research Hair Product Allergy: A Review of Epidemiology and Management
Hair product allergies are common, especially to hair dyes, and hairdressers are at higher risk.
research Effect of Protein Hair Straightener on Hair Shaft by Scanning Electron Microscopy
Protein hair straighteners damage the hair more than hair dyes.
research Gene Expression Profiling of Human Keratinocytes Exposed to the Hair-Dyeing Agent, m-Aminophenol
m-Aminophenol in hair dye can cause skin cell toxicity and stress responses.
research Dermatological Drugs and Topical Agents
Certain skin drugs and topical agents, including some natural extracts and fragrances, can cause allergic reactions. Some hair dyes and extensions, as well as minoxidil, a hair growth treatment, can also cause allergies. Botulinum toxin A can effectively reduce sweat but may have temporary side effects.
research Wound Healing
Fine hairs improve male pattern baldness treatment, alopecia areata causes remain unknown, and hair can recover from dye damage over time.
research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
research Use of Hair Products in Relation to Ovarian Cancer Risk
Certain hair straighteners and dyes may increase ovarian cancer risk, especially in African American/Black women.
research Photosensitized 2-Amino-3-Hydroxypyridine-Induced Mitochondrial Apoptosis via Smac/DIABLO in Human Skin Cells
Using A132 hair dye with sunlight can cause skin damage and hair loss.
research Influence of Urea on the Coloring Ability of a Low-Temperature Coloring Method of Keratin Fibers Using Polyethyleneimine
Urea helps hair dye penetrate better and last longer.
research The Effects of Avocado Extract, Papaya Seed, and Celery Combination on the Skin and Hair of Mice
The extract combination can promote hair growth and act as a natural hair dye.
research Evaluation of a Novel Hybrid Polymer in Hair Treatment
The new polymer improves dyed hair's color, moisture, shine, and smoothness.
research Role of Direct Immunofluorescence on Outer Root Sheath of Hair Follicle in Monitoring Disease Activity of Pemphigus Vulgaris
Testing hair roots with a special dye is a simple, non-invasive way to check disease progress in pemphigus vulgaris patients.
research Evaluation of a Novel Hybrid Polymer in Hair Treatment
The new hybrid polymer improves dyed hair's color, feel, and manageability.
research A Highly Resistant Structure Between the Cuticle and the Cortex of Human Hair. II. CARB, a Penetration Barrier
CARB is a strong barrier in human hair that prevents dye penetration.