research Lipid loses and barrier function modifications of the brown‐to‐white hair transition
White hair has less lipid content and absorbs water differently than brown hair.
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research Hair Restoration Surgery in Patients with Hypotrichosis of the Pubis
Hair restoration surgery can effectively increase pubic hair density, with patient satisfaction and natural results largely depending on the chosen hair pattern and graft design.
research Environmental Influences on the Hair Follicle
Environmental factors like temperature and nutrition affect hair growth, with humans showing seasonal hair growth differences.
research A Clinical Trial to Investigate the Effect of Cynatine HNS on Hair and Nail Parameters
Cynatine HNS improves hair and nail quality in 90 days.
research How different is human hair? A critical appraisal of the reported differences in global hair fibre characteristics and properties towards defining a more relevant framework for hair type classification
Human hair varies widely and should be classified by curl type rather than race.
research Natural Hair Supplement: Friend or Foe? Saw Palmetto, a Systematic Review in Alopecia
Saw palmetto supplements may modestly improve hair regrowth with few side effects, but more research is needed.
research Application of the basic and specific classification on patterned hair loss in Indians
The BASP classification is effective for diagnosing pattern hair loss in Indian men and women.
research 6-Gingerol inhibits hair cycle via induction of MMP2 and MMP9 expression
6-Gingerol from ginger may slow down hair growth by affecting certain enzymes and growth factors.
research Stress, Hair Growth Control, and the Neuro-Endocrine-Immune Connection
Stress may affect hair growth by influencing hair follicle development and could contribute to hair loss.
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 A Meta-Analysis on the Relationship Between Hair Dye and the Incidence of Non-Hodgkin’s Lymphoma
Using hair dye may slightly increase the risk of non-Hodgkin's lymphoma, especially with long-term use.
research Luxury Hair Fibers for Fashion Industry
The industry should promote pure luxury hair fibers, improve technology, and diversify products to support growers and ensure sustainable use.
research Responses of prolactin and hair growth to selection for age at puberty in Angus cattle
Selecting Angus cattle for earlier puberty lowers prolactin levels but doesn't affect hair growth.
research Desmoplastic Trichoepithelioma: Histopathologic and Immunohistochemical Criteria for Differentiation of a Rare Benign Hair Follicle Tumor From Other Cutaneous Adnexal Tumors
The document concludes that recent studies help tell apart desmoplastic trichoepitheliomas from other skin tumors, but more research is needed for clear differentiation.
research Association Between Human Hair Loss and the Expression Levels of Nucleolin, Nucleophosmin, andUBTFGenes
Hair loss is significantly linked to lower levels of certain genes in hair follicles.
research Biologic Rhythms Derived from Siberian Mammoths' Hairs
Mammoth hair grew faster than human hair and showed seasonal changes in growth and mineral content.
research Hair Restoration Surgery in Patients with Pubic Atrichosis or Hypotrichosis
Hair transplant surgery is a good cosmetic solution for people with little or no pubic hair, especially to boost their self-esteem.
research Hair Restoration Surgery in Patients with Pubic Atrichosis or Hypotrichosis: Review of Technique and Clinical Consideration of 507 Cases
Pubic hair transplant surgery is an effective and permanent treatment for pubic hair loss.
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 The Impact of Shampoo Wash Frequency on Scalp and Hair Conditions
Washing hair daily is better and preferred, with no negative effects.
research The impact of different hair‐removal behaviours on the biophysical and biochemical characteristics of female axillary skin
All hair removal methods irritate underarm skin and cause dryness, with shaving being less irritating but more drying than plucking or waxing.
research Internal structure changes in bleached black human hair resulting from chemical treatments: A Raman spectroscopic investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Study of Frontal Hairline Patterns in Spanish Caucasian Women
Most Spanish Caucasian women have a widow's peak, and their hormone levels suggest they process certain hormones faster.
research Lonely Hair Sign: Not Specific for Frontal Fibrosing Alopecia
Hair diameter diversity is a key sign for diagnosing and managing male pattern baldness.
research Formulation and Evaluation of Herbal Hair Oil
Herbal hair oil with natural ingredients promotes healthy hair and addresses common hair issues.
research CLINICAL EVALUATION OF HAIRBAC TABLET AND OIL IN THE MANAGEMENT OF DIFFUSE HAIR LOSS: AN OPEN CLINICAL STUDY
Hairbac tablet and oil significantly improve hair texture, density, and reduce hair loss without side effects.
research Hair Care Cosmetics Regulation in Different Countries – A Comparative Study
Different countries have regulations to ensure the safety of hair care products, with some recalling hair straighteners due to high formaldehyde.
research Mushrooms Natural Products Cosmetic Weapons as Anti-Hair Loss, Anti-Ageing Skin and Future Prospect
Mushroom extracts can help with anti-aging, skin care, and hair loss in cosmetics.
research 601 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 MR Imaging of Hair and Scalp for the Evaluation of Androgenetic Alopecia
MRI helps evaluate androgenetic alopecia severity.