research Types of Hair Dye and Their Mechanisms of Action
Hair dyes vary in how long they last and how deeply they penetrate hair.
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research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Black women’s hair: the main scalp dermatoses and aesthetic practices in women of African ethnicity
Black women's unique hair characteristics and styling practices can lead to specific scalp conditions, which require early diagnosis and appropriate treatment.
research Evaluation of Polymethylene Waxes as Conditioning Agents in Hair Relaxers
Polymethylene wax in hair relaxers makes hair smooth and shiny with less damage.
research Effect of Protein 'Hair Straightener" on Hair Shaft by Scanning Electron Microscopy
Protein hair straighteners damage the hair more than hair dyes.
research Physical and mechanical properties of the hair shaft: A review of measurement techniques to verify the efficacy of cosmetic products
Different techniques measure hair properties to ensure cosmetic products work.
research Mushroom Cosmetics: The Present and Future
Mushrooms have beneficial properties for skin and hair care products and have great potential for future cosmetic use.
research Ten pearls every dermatologist should know about the appropriate use of relaxers
Dermatologists should use hair relaxers carefully to avoid hair and scalp damage, following specific guidelines for application and maintenance.
research Serum levels of minerals and vitamins in two categories of female alopecia subjects using hair relaxer
Women using hair relaxers with alopecia had lower zinc levels, suggesting zinc deficiency might contribute to hair loss.
research Hair Changes due to Drugs
Some drugs can cause reversible hair loss, but certain chemotherapy drugs may lead to permanent hair loss; drugs can also change hair color and texture.
research Medical and surgical therapies for alopecias in black women
The document concludes that proper diagnosis and a combination of medical, hair-care, and surgical treatments are important for managing alopecia in black women.
research Central centrifugal cicatricial alopecia: challenges and solutions
The document concludes that better treatments for CCCA are needed and more research is required to understand its causes related to hairstyling and genetics.
research Hormonal activity in commonly used Black hair care products: evaluating hormone disruption as a plausible contribution to health disparities
Common Black hair care products may affect hormone levels and potentially impact health, especially in reproductive and metabolic areas.
research Diseases that turn African hair silky
Certain diseases like AIDS and lupus can make African hair become silky.
research Short anagen syndrome in an African American woman
A 38-year-old African American woman has a rare condition that prevents her from growing long hair.
research Hair resistance to mechanical wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research Innovation and Kindness for Hair: Tangle Teezer launches Extra Gentle – The Brush that Supports Hair Health with Science and Softness
The Extra Gentle brush reduces hair breakage and soothes sensitive scalps.
research Alopecia
The document concludes that alopecia has various forms, each with specific treatments, but no definitive cure for certain types like CCCA has been proven.
research Scalp alopecias in richly pigmented patients
Hair care practices like using relaxers and tight braiding can lead to permanent hair loss in black women.
research Central Centrifugal Cicatricial Alopecia
Hair loss in African American women, caused by hair care, genetics, and environment, needs more research for better treatment.
research Extensive Traction Alopecia Attributable to Ponytail Hairstyle and Its Treatment with Hair Transplantation
Hair transplantation successfully treated a woman's hair loss caused by a tight ponytail.
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 Hair colouring, permanent styling and hair structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.
research Follicular and Scarring Disorders in Skin of Color: Presentation and Management
The conclusion is that better understanding and more research are needed to effectively manage follicular and scarring disorders in skin of color, with an emphasis on patient education and cultural awareness.
research Protein disulphide isomerase-mediated grafting of cysteine-containing peptides onto over-bleached hair
PDI helps restore over-bleached hair's strength and structure by attaching special peptides.
research The proteomic profile of hair damage
Bleaching hair damages protein structure, especially keratin, leading to weakened hair.
research Prevalence and Etiology of Central Centrifugal Cicatricial Alopecia
CCCA is a common scarring hair loss in African descent women, possibly linked to genetics, hair care practices, and health issues like diabetes.
research Keratin‐based particles for protection and restoration of hair properties
Keratin-based particles safely improve hair strength, smoothness, and heat protection.
research Biology of Human Hair: Know Your Hair to Control It
Understanding hair biology is key to developing better treatments for hair and scalp issues.
research Impact of acid straightener's pH value in the hair fiber properties
Lower pH straighteners change hair more but weaken it.