research Quantification of Squalene and Lactic Acid in Hair Bulbs with Damaged Sheaths: Are They Metabolic Wastes in Alopecia?
Squalene may be a marker for certain types of alopecia.
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research Synergistic Protective Effect of Finasteride and Black Soybean Extract against Dihydrotestosterone-Induced Damage in Human Follicle Dermal Papilla Cells
Combining finasteride and black soybean extract better protects hair cells from damage and may treat hair loss effectively with fewer side effects.
research Impact of acid (”progressive brush”) and alkaline straightening on the hair fiber: Differential effects on the cuticle and cortex properties
Glyoxylic acid straighteners cause more protein loss but have similar hair strength effects as traditional alkaline straighteners.
research Effect of rinse-off hair conditioner containing argan oil or camellia oil on the recovery of hair damaged by bleaching
Hair conditioners with argan oil or camellia oil improve the strength and color of bleached hair.
research A comparison of dyeing efficacy between hair‐oxidation‐based and hair‐coating‐based shampoos for the treatment of gray hair
Hair-coating shampoos dye better initially, but hair-oxidation shampoos keep color longer and may damage hair more.
research Hair cycle and hair pigmentation: dynamic interactions and changes associated with aging
As people age, their hair follicles produce less pigment, leading to gray and white hair, due to factors like reduced enzyme activity and damage to melanocyte DNA.
research The exposome impact on hair health: etiology, pathogenesis and clinical features ‒ Part I
Various factors like genetics, pollution, and lifestyle choices can damage hair over time.
research Manifestaciones dermatológicas asociadas a la gravedad de la infección por COVID-19. Estudio observacional transversal retrospectivo de 144 pacientes
Certain skin symptoms in COVID-19 patients may indicate a more severe illness.
research In situ tensile deformation characterization of human hair with atomic force microscopy
AFM helped show how hair changes under tension and the effects of damage and conditioner.
research A novel preparation method for silicone oil nanoemulsions and its application for coating hair with silicone
A new method improves silicone oil coating on hair, enhancing moisture and lubrication.
research Ceramic flat irons: Improper use leading to acquired trichorrhexis nodosa
Improper use of ceramic flat irons can cause severe hair damage.
research Health improvement of human hair and their reshaping using recombinant keratin K31
Recombinant keratin K31 makes damaged hair thicker, stronger, and straighter.
research Erosive pustular dermatosis of the scalp - is it really a rare condition?
Erosive pustular dermatosis of the scalp may not be as rare as previously thought.
research Crystallin Fusion Proteins Improve the Thermal Properties of Hair
Fusion proteins can protect hair from heat damage.
research Method for chronological recording of antigen appearance in human head-hair shafts and its use for monitoring glycation products in diabetes
The method can help diagnose and monitor diabetes by analyzing hair.
research Bioinspired peptides designed for hair perming and dyeing with potential for repair
PepACS offers a safer, eco-friendly way to perm, dye, and repair hair.
research Effects of chemical straighteners on the hair shaft and scalp
Chemical hair straighteners can cause scalp and hair damage, but long-term effects are unclear.
research Rice Germ Oil and Ferulic Acid Effects on Hair
Rice germ oil improves hair health, but adding ferulic acid offers limited benefits and may worsen chemically damaged hair.
research Cosmetic trichology: Hair cosmetics, styling, and their effect on the hair fiber!
Hair styling products can damage hair over time.
research Effect of Fastness, Hair Coating and Hair Protection by Deying of Orange Henna
Henna orange powder, especially with alkali, protects and colors hair better than oxidizing colorants.
research Human Hair and the Impact of Cosmetic Procedures: A Review on Cleansing and Shape-Modulating Cosmetics
Future hair cosmetics will be safer and more effective.
research Nanotribological characterization of human hair and skin using atomic force microscopy
The research improved understanding of hair and skin properties across different ethnicities and conditions.
research Friction and wear studies of human hair and skin
Human hair and skin friction vary by ethnicity, hair type, and environmental conditions.
research Improved health-span and lifespan in mtDNA mutator mice treated with the mitochondrially targeted antioxidant SkQ1
SkQ1 antioxidant improved health and lifespan in mice.
research An overview of chemical straightening of human hair: technical aspects, potential risks to hair fibre and health and legal issues
Chemical hair straightening can damage hair and health, needing safer alternatives and stricter regulations.
research Notch Signaling Regulates Late-Stage Epidermal Differentiation and Maintains Postnatal Hair Cycle Homeostasis
Notch signaling is essential for healthy skin and hair follicle maintenance.
research Extractable substances from human hair: a discussion about the origin of the holes
Holes in mature hair are likely caused by the removal of substances during hair care.
research Hamamelis virginiana L. in Skin Care: A Review of Its Pharmacological Properties and Cosmetological Applications
Witch hazel is effective for skin care due to its antimicrobial, anti-inflammatory, antioxidant, and healing properties.
research Contribution of Environmental Constituents in the Genomic Disruption of Cytokeratins
Environmental factors can cause mutations in skin proteins, leading to skin disorders.
research Does treatment with dutasteride or finasteride has impact on renal morphology? Experimental study
Dutasteride and finasteride cause kidney damage, with dutasteride being more harmful.