research Effects of Ultraviolet B Radiation on Physicochemical Properties of Human Hair Shaft
UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
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research A Non-Invasive Hair Test to Determine Vitamin D3 Levels
The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.
research Serum 25-Hydroxyvitamin D Levels in Alopecia Areata, Female Pattern Hair Loss, and Male Androgenetic Alopecia in a Chinese Population
Low vitamin D levels are linked to different types of hair loss.
research Associations Between Sun Sensitive Pigmentary Genes and Serum Prostate Specific Antigen Levels
Men with less sun-sensitive skin have lower PSA levels, while men with more sun-sensitive skin have higher PSA levels.
research Pattern of Skin Diseases in Geriatric Patients Attending Tertiary Care Centre
Older adults often have dry skin and itching, with high blood pressure frequently linked to skin problems.
research Dermoscopy: Distinguishing Malignant Tumors From Benign
Dermoscopy greatly improves melanoma diagnosis and reduces unneeded surgeries.
research Comparison of the Effectiveness of Different Snare Types for Collecting and Retaining Hair from Eurasian Lynx (Lynx lynx)
Wire brush snares are best for collecting Eurasian Lynx hair for DNA analysis.
research Formulation and Evaluation of Herbal Hair Oil
The study formulates and evaluates a herbal hair oil using lemongrass and other herbs like neem, amla, and brahmi, aimed at promoting hair growth and maintaining healthy hair. The oil was tested for viscosity, pH, saponification, and acid values, showing significant quality. The herbal ingredients provide antibacterial and antimicrobial benefits, making the oil effective against hair loss, dandruff, and scalp issues. The study concludes that lemongrass hair oil is an effective hair care treatment.
research Sulforaphane, L-Menthol, and Dexpanthenol as a Novel Active Cosmetic Ingredient Composition for Relieving Hair Loss Symptoms
A mix of sulforaphane, L-menthol, and dexpanthenol could help increase hair growth and reduce hair loss.
research Purified Vitexin Compound 1 Inhibits UVA-Induced Cellular Senescence in Human Dermal Fibroblasts by Binding Mitogen-Activated Protein Kinase 1
Vitexin Compound 1 may help reduce skin aging caused by UVA light.
research Characterization of Human Ovarian Teratoma Hair Using AFM, FT-IR, and Raman Spectroscopy
Teratoma hair is similar to scalp hair but has a rougher surface and lower adhesive force.
research Application of an Enzymatic Method for Identifying Hair Treatments
The enzymatic method can effectively identify chemical treatments on hair.
research Spectroscopy as a Tool to Evaluate Hair Damage and Protection
Chamomile extract can protect hair from damage caused by light.
research Cult of the Body Beautiful: At What Cost?
Societal pressure for the perfect body leads to health risks and disorders.
research Structural Analysis of Human Hair Fibers Under the Ultra-High Voltage Electron Microscope
Human hair structure varies by ethnicity, and certain treatments can improve hair condition and appearance.
research Mnemonics in Dermatology
Mnemonics help improve memory in dermatology by up to 50%.
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.
research Transcriptomes Reveal MicroRNAs and MRNAs in Different Photoperiods Influencing Cashmere Growth in Goat
Different amounts of daylight affect cashmere growth in goats by changing the activity of certain genes and molecules.
research The Chemistry Mechanism of Hair Dyes
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
research Hair Growth Promoting Activity of Langir Bark (Albizia Saponaria Lour.) Ethanol Extract: In Vivo Assay
Albizia saponaria bark ethanol extract, particularly at 15%, promotes hair growth in rabbits.
research Formulation and Evaluation of Herbal Hair Dye Compared to Marketed Formulation
The herbal hair dye with a 1:2 henna to indigo ratio works well, is safe, and eco-friendly.
research Advances in the Chemical Structure of the Hair Surface, Surface Forces and Interactions
Understanding hair surface properties is key for effective hair care products.
research Analysis of Genome DNA Methylation at Inherited Coat-Color Dilutions of Rex Rabbits
Inherited color dilution in Rex rabbits is linked to DNA methylation changes in hair follicles.
research Formulation and Evaluation of Pomegranate-Based Herbal Shampoo
The pomegranate-based herbal shampoo works well and is safe for daily use.
research Formulation and Examination of Organic Oil and Shampoo from Fish Scales
Fish scale-based organic hair oil and shampoo may improve hair health and prevent damage.
research 3D Modelling for Solar Erythemal UV Protection Provided by Human Hair
Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
research Development and Characterization of Cream Containing Nanostructured Lipid Carriers for Hair Split-End Repairing
Nanostructured lipid carriers can effectively repair hair split-ends for over 3 days.
research Willingness to Pay for Hair Restoration Among Balding Men
Balding men value hair restoration highly, willing to pay over $5,000 for a slight improvement.
research In Vivo Hair Growth Stimulating Activity of Ethanol Extract and Its Fractions from Rampai Lampung (Lycopersicon Esculentum Mill.) Leaves
Rampai leaves extract can significantly stimulate hair growth.
research Stability Indicating Method Development and Validation of Finasteride by High-Performance Thin-Layer Chromatography Studies
New method effectively analyzes finasteride and its stability.