research Effect of Cosmetic Hair Treatment and Natural Hair Color on Hair Testosterone Concentrations
Cosmetic hair treatments can increase hair testosterone levels, while natural hair color does not affect it.
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research Longitudinal Association Between Saliva and Hair Cortisol Concentration: A Systematic Comparison
Hair cortisol is a reliable marker of long-term cortisol levels and is linked to daytime saliva cortisol but not morning levels.
research The Efficacy of Topical Prostaglandin Analogs for Hair Loss: A Systematic Review and Meta-Analysis
Topical prostaglandin analogs may help with hair growth but more research is needed.
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 A Comparative Study of Skin Transcriptomes and Histological Observations for Black and White Hair Colors of Giant Panda
The study found that giant pandas have more melanin in black hair follicles than white, with gene expression differences that could affect hair color and skin health.
research Development of Tea Seed Oil Nanostructured Lipid Carriers and In Vitro Studies on Their Applications in Inducing Human Hair Growth
Tea seed oil in nanostructured carriers stimulates hair growth and feels less greasy when applied.
research Patient Satisfaction and Adverse Effects Following the Use of Topical Hair Fiber Fillers
Most patients were happy with the hair fiber filler and had no serious side effects.
research Evaluation of the Efficacy and Toxicity of Oral and Topical Pumpkin Oil on the Hair Growth of Mice
Pumpkin seed oil promotes hair growth and improves hair texture without harmful effects.
research Effects of a Combination of Arginine Silicate Inositol Complex and a Novel Form of Biotin on Hair and Nail Growth in a Rodent Model
The combination of Arginine Silicate Inositol Complex and a new form of Biotin improved hair and nail growth in rats.
research Change in Hair Growth-Related Gene Expression Profile in Human Isolated Hair Follicles Induced by 5-Alpha Reductase Inhibitors – Dutasteride and Finasteride – in the Presence of Testosterone
Dutasteride and finasteride can help increase hair growth gene expression but need further improvement.
research Effects of Oral Supplementation of Muttaijow Complex on Human Skin, Hair, and Nail Physiology
Muttaijow ComplexTM improved skin, hair, and nail health in middle-aged adults.
research Reduction of Telogen Rate and Increase of Hair Density in Androgenetic Alopecia by a Cosmetic Product: Results of a Randomized, Prospective, Vehicle-Controlled Double-Blind Study in Men
Cosmetic foam product reduces hair loss and increases hair density in men.
research Nanomaterials in Hair Care and Treatment: Current Advances and Future Perspectives
Nanomaterials can make hair care products work better and safer.
research The Validation of Estradiol Extraction and Analysis from Hair
Hair can reliably measure average estradiol levels over months in humans and monkeys.
research Azelaic Acid Stimulates Catalase Activation and Promotes Hair Growth Through Upregulation of Gli1 and Gli2 mRNA and Shh Protein
Azelaic acid helps protect hair cells from UV damage and encourages hair growth by increasing certain gene expressions and proteins.
research MR Imaging of Hair and Scalp for the Evaluation of Androgenetic Alopecia
MRI helps evaluate androgenetic alopecia severity.
research System Support in the Formation and Growth of Hair in Alopecias and Hair Shaft Disorders
Natubiotin is effective for treating different hair loss conditions when used with other therapies.
research Scaffolds for Epithelial and Hair Follicle Regeneration
Electrospun matrices help regenerate skin and hair follicles using PCL and collagen scaffolds.
research Wharton Jelly Hair in a Case of Umbilical Cord Stricture and Fetal Death
Fetal death was caused by umbilical cord stricture with hair growth in the Wharton jelly.
research Description of Clinical Aspects and Microscopy of the Hair Shaft of a Carrier of Familial Monilethrix
Monilethrix causes brittle hair and hair loss, and it runs in families.
research The Beneficial Effects of an Oriental Herbal Complex Supplement on Women’s Hair and Scalp Conditions: A 24-Week, Randomized, Double-Blind, Placebo-Controlled Study
The herbal supplement increased hair thickness and reduced scalp oiliness in women.
research Scanning Electron Microscopy and X-ray Microanalysis of Reconstructive Hair Fibers
All five hair fiber products improved appearance but didn't stick to completely bald areas.
research Trends in Hair Care and Cleansing: A Knowledge, Attitude, and Practice Study
Better education on proper hair cleansing methods is needed.
research Hair Loss Associated with Sertraline: Two Case Reports and Review
Sertraline, an antidepressant, may rarely cause hair loss.
research STAT5 Activation in the Dermal Papilla Is Important for Hair Follicle Growth Phase Induction, Hair Follicle Regeneration, and Wound Healing
Activating STAT5 in the skin's dermal papilla is key for starting hair growth, regenerating hair follicles, and healing wounds.
research British Hair and Nail Society Findings on Hair and Nail Disorders
Men with a certain type of hair loss often use facial moisturizers, and a specific antibiotic treatment may help another hair condition.
research Diagnosis and Management of Hair Loss in Children
Children's hair loss can be caused by various factors and should be treated with appropriate, age-specific methods and psychological support.
research Combining Scalp Micropigmentation and Hair Transplantation
Using scalp micropigmentation (a special tattoo technique) with hair transplantation can effectively treat hair loss, especially for those with low donor density or those unsuitable for only hair transplantation.
research The Impact of Hair Care Practices and Attitudes Toward Hair Management on Exercise Habits in African American Women
Hair care practices and concerns about maintaining hairstyles can reduce how often African American women exercise.
research Sudden Onset Hair Loss and Color Change
A man's sudden hair loss and color change to white was diagnosed as alopecia areata and it improved on its own after six months.