research Sudden whitening of the hair in an 82-year-old woman: the ‘overnight greying’ phenomenon
An 82-year-old woman's hair turned white suddenly, likely due to a rare form of alopecia that targets pigmented hair.
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research Leukotrichia Developed Following Application of Intense Pulsed Light for Hair Removal
Some people's hair turned white or gray after using intense pulsed light for hair removal, and for some, it was permanent.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research The chlorine-hair interaction. III. Effect of combining chlorination with cosmetic treatments on hair properties
Cosmetic treatments after chlorination damage hair more than treatments before.
research Acute exposure to hair bleach causes airway hyperresponsiveness in a rabbit model
Hair bleach can make rabbit airways more sensitive.
research Impact of acid (”progressive brush”) and alkaline straightening on the hair fiber: Differential effects on the cuticle and cortex properties
Glyoxylic acid straighteners cause more protein loss but have similar hair strength effects as traditional alkaline straighteners.
research THE GRAYING OF HAIR
research The Degradative Characteristics of Hair in The Water Samples with Altered pH
Hair fibers degrade and change color in very basic water.
research DSC-investigations of alpha-keratins and the specific effects of chemical treatments on human hair
Chemical treatments weaken hair's thermal stability and structure.
research Recombinant Bacillus subtilis-derived alkaline protease: a novel agent for skin depigmentation and hair follicle neogenesis
research Carbonylation of hair proteins: A robust biomarker of molecular and structural oxidative damage in hair fibres
Protein carbonylation is a sensitive marker for oxidative damage in hair, especially from light exposure.
research Delipidisation of wool fibres and the subsequent beneficial properties of delipidised wool fibres
Delipidised wool is brighter, dyes better, and is more eco-friendly.
research The Graying Phenomenon An Unusual Manifestation of Alopecia Areata
A 31-year-old man's hair turned white suddenly, likely due to alopecia areata.
research Pigmented Hair-Thickening Fibers: A Camouflage Technique for Alopecia in Patients with Epidermolysis Bullosa
Colored hair-thickening fibers can help hide hair loss in some people with Epidermolysis Bullosa but may cause scalp irritation.
research Canities subita: sudden blanching of the hair in history and literature
The true cause of hair suddenly turning white is still unknown.
research Ammonium bisulfite contact dermatitis: face eczema due to a bleaching ointment used during hair‐dying
Ammonium bisulfite in hair bleach can cause facial eczema.
research A New Permanent Straightening Process of Human Hair Using the Water Set
The new hair straightening method keeps hair straight permanently by using specific creams and heat.
research Successful White Hair Removal with Combined Coloring and Intense Pulsed Light (IPL): A Randomized Clinical Trial
Coloring white hair before IPL treatment effectively helps remove it.
research Lymphocytic Infiltration of the Skin Jessner-Kanof After Treatment With a Hydroquinone-Containing Bleaching Cream
research Degradation of Human Hair by Papain
Papain and bisulfite break down human hair by dissolving parts of it.
research THE EFFECT OF CALCIUM PANTOTHENATE AND PARAAMINOBENZOIC ACID ON GRAY HAIR IN MAN
research Photochemical alterations in human hair. I. Artificial irradiation and investigations of hair proteins
Melanin in black hair protects it from sun damage better than light-brown hair.
research Diffuse partial woolly hair in a patient with epidermolysis bullosa simplex with mottled pigmentation
A patient with a rare hair condition and skin disorder showed hair improvement after treatment.
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 In vitro evaluation of changes of hair fibers subjected to oxidation-reductive straighteners associated with dyeing
Straightening and dyeing damage hair structure.
research 586 Scalp Burn Injury Associated with Hair Highlight Treatment
Hair highlighting can cause severe scalp burns, and surgery with psychological support improves recovery.
research Preparation of human hair keratin/calcium alginate blend films
More human hair protein makes the films weaker and less clear.
research Striking White Hair
Poliosis causes white hair patches due to lack of melanin.
research Mechanism of hair straightening
Hair can be straightened using different chemicals, not just strong alkali.
research Dose-Dependent Histopathological and Structural Impact of Chemical Hair-Straighteners on Scalp Epithelium and Hair-Fibres Using Albino Wistar Rats
Chemical hair straighteners can severely damage hair and scalp with repeated use.