research Reimagining Hair Science: A New Approach to Classify Curly Hair Phenotypes via New Quantitative Geometrical & Structural Mechanical Parameters
New methods to classify curly hair types were developed based on shape and strength.
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research Trichoscopy (hair and scalp videodermoscopy) in the healthy female. Method standardization and norms for measurable parameters
Researchers established normal hair and scalp characteristics for healthy women using trichoscopy.
research Effects of photobiomodulation on human hair dermal papilla cells with various light modes and light parameters
Pulsed wave red LED light is more effective than continuous wave light for promoting hair regrowth.
research A 56-Day Randomized, Double-Blinded, and Placebo-Controlled Clinical Assessment of Scalp Health and Hair Growth Parameters with a Centella asiatica Extracellular Vesicle and Growth Factor-Based Essence
Using Centella asiatica EV and growth factors improves scalp health and hair growth.
research THE COMPARISON OF THE BIOPHYSICAL SKIN PARAMETERS AND HAIR GROWTH IN THE PATIENTS WITH ACNE TREATED WITH ISOTRETINOIN AND BIOTIN OR ONLY ISOTRETINOIN TREATMENT
research The effect of an oral contraceptive containing ethinylestradiol and desogestrel on hair growth and hormonal parameters of hirsute women
The contraceptive reduced hair growth and altered hormone levels in hirsute women.
research Age-Related Variations in the Population of Active Secondary Hair Follicles, Oxidative Stress and Antioxidant Parameters in Cashmere Goats
Younger cashmere goats produce more and better-quality fiber due to higher active hair follicles and antioxidant capacity.
research The Influence of Different Feed Compositions on Hair Characteristics and Health Parameters in Guinea Pigs
Different diets had little effect on guinea pigs' hair and health.
research Age-Related Variations in the Population of Active Secondary Hair Follicles, Oxidative Stress and Antioxidant Parameters in Cashmere Goats
Younger goats produce more cashmere and have healthier hair follicles due to better antioxidant capacity.
research Optimization of the Experimental Design Parameters for Synthesis of Minoxidil Loaded Transethosomes as Nano-based Hair Growth Vesicles
research The Effect of Ferritin, Vitamin D, and Some Hormonal and Biochemical Parameters on Patients with Female-pattern Hair Loss after COVID-19 Infection
Low ferritin and Vitamin D levels may cause hair loss after COVID-19.
research Número de plaquetas e níveis de fatores de crescimento no plasma rico em plaquetas (PRP) fresco e liofilizado, e sua correlação com parâmetros de crescimento capilar e efeito clínico na alopecia androgenética = Platelet number and growth factors levels in fresh and lyophilized platelet rich plasma (PRP) and its correlation with hair growth parameters and clinical effect in androgenetic alopecia
research The necessity of holistic approach to treatment of telogen hair loss associated with iron deficiency in women
Iron supplements and physiotherapy together can better treat hair loss in women with iron deficiency.
research Investigation of hair shaft in seborrheic dermatitis using atomic force microscopy
Hair from people with seborrheic dermatitis is thicker scaled, more damaged, and thinner than healthy hair, and atomic force microscopy can help monitor the condition.
research Photobiomodulation devices for hair regrowth and wound healing: a therapy full of promise but a literature full of confusion
Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
research Pharmacokinetic parameters and mechanisms of inhibition of rat type 1 and 2 steroid 5α-reductases: determinants for different in vivo activities of GI198745 and finasteride in the rat 3 3Abbreviations: r5AR1, rat 5α-reductase 1; r5AR2, rat 5α-reductase 2; and DHT, dihydrotestosterone.
GI198745 is more potent and longer-lasting than finasteride, potentially better for treating hair loss.
research Hair cortisol in polycystic ovary syndrome
Women with PCOS have higher hair cortisol levels, which are linked to worse metabolic and inflammatory conditions.
research Experience with Laser Hair Transplantation in Orientals
Adjusting laser settings improved hair transplant results in Oriental patients.
research Biological and mechanical influence of three-dimensional microenvironment formed in microwell on multicellular spheroids composed of heterogeneous hair follicle stem cells
3D microenvironments in microwells improve hair follicle stem cell behavior and hair regeneration.
research Role of Myo-inositol and D-Chiro-Inositol in Improvement of Endocrine and Clinical Parameters in Girls affected by PCOS
Myo-inositol and D-chiro-inositol improve hormonal and physical symptoms in teenage girls with PCOS.
research The Hair Growth Effect of Polygoni mulitiflori Radix Water Extracts in C57BL/6 Mice
Polygoni mulitiflori Radix water extracts promote hair growth and are safer than minoxidil.
research Formulation And Standardization of Herbal Hair Serum: A Review
Herbal hair serums with natural ingredients like fenugreek and hibiscus can effectively improve hair health and address common hair issues.
research Formulation And Standardization of Herbal Hair Serum: A Review
Herbal hair serums with natural ingredients like fenugreek and hibiscus can effectively improve hair health and address common hair issues.
research Mechanical index-guided low intensity ultrasound therapy for hair regeneration: Insights from finite element modeling and in vivo experiments
Low-intensity ultrasound can safely enhance hair regrowth by selecting the right frequency and intensity.
research Formulation and evaluation of herbal hair care products: Exploring natural alternatives for hair health
Herbal hair care products are effective, safe, and eco-friendly alternatives to synthetic ones.
research Impact of Hair Damage on the Penetration Profile of Coconut, Avocado, and Argan Oils into Caucasian Hair Fibers
Different oils affect hair flexibility and strength, with their impact varying on whether hair is virgin or bleached.
research 132 Genetics of Stress Hormone Concentrations in Hair of Healthy Nursery Pigs and Their Relationship with Back Test Responses
Pig hair cortisol levels are inheritable and linked to stress responses, which could help select for more resilient pigs.
research Female pattern hair loss among Saudi women and hematological changes associated with it – case controlled study
Female pattern hair loss in Saudi women is linked to low iron and vitamin D levels.
research Development of predictive regression model for perceived hair breakage in Indian consumers
The model predicts hair breakage based on key hair properties and helps product developers.
research Human hair: A unique physicochemical composite
Human hair, despite its different types, shares common traits that affect its structure and response to treatments.