research The swelling behaviour of hair studied through the structural change of keratin protein during the permanent waving treatment
Hair structure changes immediately during perm treatment, with initial damage partially restored later.
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research Cheating on forensic hair testing? Detection of potential biomarkers for cosmetically altered hair samples using untargeted hair metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research Age-Related Hair Pigment Loss
Graying hair happens due to aging and might be delayed by new treatments.
research Effect of disulfide bonds in human hair fibers on the melting behavior of their crystalline structure
Disulfide bonds affect the melting behavior of hair's crystalline structure, but hair retains some stability even after these bonds are broken.
research New pattern hair loss in young Turkish women; What's wrong in their daily life?
Frequent use of hair straighteners can cause hair loss similar to scarring alopecia in young Turkish women.
research Copper and calcium uptake in colored hair
Hair coloring increases copper and calcium uptake, damaging hair and reducing shine.
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 DIFFUSE HAIR LOSS ASSOCIATED WITH SELENIUM (SELSUN) SULFIDE SHAMPOO
Selenium sulfide shampoo can cause hair loss, which stops when you stop using it.
research BH12 A case of reverse ageing phenomenon of the hair secondary to vitamin B supplementation
Vitamin B supplements may reverse grey hair.
research #3665 Glyoxylic acid induce crystalline nephropathy and hair-straightening products: a case report
Hair-straightening products with glyoxylic acid can cause kidney damage.
research Bleached Hair as Standard Template to Insight the Performance of Commercial Hair Repair Products
K18® and Olaplex® both effectively repair bleached hair, improving its strength, smoothness, and overall health.
research Immune response involving the bulge region in addition to telogen conversion contributes to hair loss in a case of atypical drug-induced hypersensitivity syndrome
Hair loss in a drug reaction case involved both a common shedding phase and an immune attack on hair follicle stem cells.
research Human hair keratin responds to oxidative stress via reactive sulfur and supersulfides
Human hair strength and health are linked to sulfur compounds that can be reduced by stress but improved with sulfur supplements.
research Effect of intense pulsed light treatment on human skinin vitro: analysis of immediate effects on dermal papillae and hair follicle stem cells
Intense pulsed light treatment mainly damages pigmented hair parts but spares stem cells, allowing hair to regrow.
research Loose anagen hair syndrome: take a closer look!
The girl's hair condition improved on its own in 24 months.
research Repigmentation of hair following adalimumab therapy
A patient's grey hair regained color during treatment with adalimumab.
research The possibilities of correction of premature greying of hair and involutive hair changes
Premature graying and hair changes can be treated with certain peptides and possibly targeting the endocannabinoid system.
research Hair Loss With Rapid Weight Loss
Eating more protein during fast weight loss can prevent hair loss.
research Grey hair: clinical investigation into changes in hair fibres with loss of pigmentation in a photoprotected population
Grey hair is wilder, drier, and less manageable than pigmented hair.
research Cetuximab-induced hypertrichosis of the scalp and eyelashes
A cancer drug caused unusual hair growth on a 100-year-old man's scalp and eyelashes.
research Hair removal using a pulsed-intense light source.
Pulsed-intense light can significantly reduce hair, with effectiveness depending on treatment number and timing, and has mild side effects.
research Study of colouring effect of herbal hair formulations on graying hair
A herbal mix, especially with Jatamansi, effectively darkens gray hair.
research Localized Hair Repigmentation in a 91-Year-Old Woman
A 91-year-old woman's hair turned black in one spot, with skin changes underneath.
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 HAIR LOSS FROM SEBUM
Certain unsaturated compounds can cause temporary hair loss by affecting hair structure.
research Australasian Society for Dermatology Research Meeting, May 2007
The document suggests a bacteria plays a significant role in acne rosacea and that white hair can regain color after transplant, meriting more research on reversing grey hair.
research Faculty Opinions recommendation of Hyperactivation of sympathetic nerves drives depletion of melanocyte stem cells.
Stress causes hair graying by overactivating nerves that deplete color-giving stem cells.
research Valproic acid-induced hair color change in an elderly male
Valproic acid can cause hair color change in older men.
research Structural analysis of human hair fibers under the ultra‐high voltage electron microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Mitochondrial deoxyguanosine kinase depletion induced ROS causes melanocyte stem cell exhaustion and hair greying
Lack of a certain enzyme causes hair to grey early by damaging stem cells, but an antioxidant can help prevent this.