research Trichoscopy in the Healthy Female: Method Standardization and Norms for Measurable Parameters
Researchers established normal hair and scalp characteristics for healthy women using trichoscopy.
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research The Diagnosis and Treatment of Hair and Scalp Diseases
Hair loss requires customized treatments based on its various causes and types.
research Hair Greying Is Associated With Active Hair Growth
White hair grows thicker and faster than black hair due to higher activity of growth-related genes and proteins.
research Intermediate Hair Follicles: A New, More Clinically Relevant Model for Hair Growth Investigations
Intermediate hair follicles are a better model for studying hair growth and testing hair loss treatments.
research Further Clinical Evidence for the Effect of IGF-1 on Hair Growth and Alopecia
IGF-1 may affect hair growth and loss, but more research is needed to confirm effective and safe treatments.
research The Cross-Section Trichometer: A New Device for Measuring Hair Quantity, Hair Loss, and Hair Growth
The Cross-section Trichometer is a new tool that can measure hair quantity and detect hair loss and growth.
research Evaluating Hair Growth Promoting Effects of Candidate Substances: A Review of Research Methods
The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
research Scalp Hair Regrowth in Hormone-Treated Transgender Woman
Hormone therapy with estradiol and spironolactone can regrow scalp hair in transgender women by lowering testosterone to female levels.
research A 3-Month, Randomized, Double-Blind, Placebo-Controlled Study Evaluating the Ability of an Extra-Strength Marine Protein Supplement to Promote Hair Growth and Decrease Shedding in Women with Self-Perceived Thinning Hair
An extra-strength marine protein supplement helped increase hair growth and decrease hair shedding in women with thinning hair.
research Electron Paramagnetic Resonance Spectroscopy for Investigating Murine Telogen Skin After Spontaneous or Depilation-Induced Hair Growth
EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.
research Intradermal Injections of a Hair Growth Factor Formulation for Enhancement of Human Hair Regrowth: Safety and Efficacy Evaluation in a First-in-Man Pilot Clinical Study
The QR 678 hair growth treatment was safe and effective for hair regrowth in men and women.
research 6-Gingerol Inhibits Hair Shaft Growth in Cultured Human Hair Follicles and Modulates Hair Growth in Mice
6-Gingerol, found in ginger, may slow down hair growth and could be used for hair removal.
research Phototrichogram Analysis of Normal Scalp Hair Characteristics with Aging
Hair gets thinner and grayer with age, and density decreases more in men on top and in women on top and back.
research Physiological Changes in Scalp, Facial, and Body Hair After Menopause: A Cross-Sectional Population-Based Study of Subjective Changes
After menopause, some women lose scalp hair and gain facial hair, with patterns suggesting different underlying causes.
research A Comparative In Vivo and In Vitro Evaluation of Hair Growth Potential of Extracts and an Isolate from Petroleum Ether Extract of Cuscuta Reflexa Roxb
Cuscuta reflexa extracts and an isolate promoted hair growth and could be natural treatments for hair loss.
research Successful Hair Transplantation of Recalcitrant Alopecia Areata of the Scalp
Hair transplantation can successfully treat stubborn alopecia areata.
research Evaluation of Standardized Scalp Photography on Patient Perception of Hair Loss Severity, Anxiety, and Treatment
Scalp photography helps patients feel less anxious about hair loss, agree more with doctors on severity, and stay motivated for treatment.
research Viable Terminal Scalp Hair Follicles Are Necessary and Sufficient for Clinical Efficacy of Finasteride in Male Pattern Hair Loss
Finasteride works for hair loss by maintaining existing hair follicles, not reversing miniaturization.
research Naturally Occurring Hair Growth Peptide: Water-Soluble Chicken Egg Yolk Peptides Stimulate Hair Growth Through Induction of Vascular Endothelial Growth Factor Production
Chicken egg yolk peptides can promote hair growth by increasing a specific growth factor.
research Hair Loss and the Applied Techniques for Identification of Novel Hair Growth Promoters for Hair Regrowth
Many products for hair re-growth exist, but a perfect treatment without side effects has not yet been found.
research Sesquiterpene-Enriched Extract of Curcuma Aeruginosa Roxb. Retards Axillary Hair Growth: A Randomized, Placebo-Controlled, Double-Blind Study
Curcuma aeruginosa extract lotion significantly reduces underarm hair growth.
research The Impact of Shampoo Wash Frequency on Scalp and Hair Conditions
Washing hair daily is better and preferred, with no negative effects.
research The Genetically Programmed Hair Growth Cycle And Alopecia: What Is There To Know?
The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
research Scalp Hair Repigmentation in the Penumbral Region of Radiotherapy: A Case Series
Radiotherapy can cause rare changes in hair color, which should be discussed with patients.
research Topical Niacinamide Does Not Stimulate Hair Growth Based on the Existing Body of Evidence
Niacinamide does not promote hair growth.
research Human Hair Follicle: An Update on Biology and Perspectives in Hair Growth Disorders Treatment
New treatments for hair growth disorders are needed due to limited current options and complex hair follicle biology.
research Evaluation of Scalp Hair Density and Diameter in the Arab Population: Clinical Office-Based Phototrichogram Analysis
Arab hair is generally thicker but less dense compared to other ethnicities, affecting hair disorder diagnosis and treatment.
research Hair Growth Properties of Cinchona Succirubra Extract, Leontopodium Alpinum Extract, and Manganese PCA in Human Hair Follicle Dermal Papilla Cells
The ingredients could help prevent hair loss by promoting hair growth and increasing VEGF secretion.
research The Effects of Cheonggukjang Diet on the Scalp Hair of Middle-Aged Women Aged 40-60
Eating raw cheonggukjang improves scalp hair in middle-aged women.
research Topical Melatonin Has a Beneficial Effect on Hair Growth in Women With Diffuse or Androgenetic Alopecia
Melatonin helps hair growth in women with hair loss issues.