research High spatial resolution study of human skin using synchrotron infrared microscopy: application to the penetration of external agents
External agents penetrate skin more easily in areas with fewer lipids, especially through hair follicles.
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research Complication following treatment with a microneedling technique for a female pattern hair loss: hair dye-induced tattoo-like pigmentation
Avoid hair dye after microneedling to prevent scalp pigmentation.
research Antioxidant and Cytoprotective Properties of Plant Extract from Dry Flowers as Functional Dyes for Cosmetic Products
Plant extracts from dry flowers can be used as safe, effective dyes in cosmetics, offering skin protection and anti-aging benefits.
research Evaluation of the Efficacy of Intense Pulsed Light in Skin Rejuvenation
Intense Pulsed Light treatments significantly improve signs of aging and sun damage on the skin.
research Effects of silicone pretreatment on oxidative hair damage
Silicone pretreatment protects hair from damage and reduces color fading without interfering with bleaching or dyeing.
research Thermal Induced Changes in Cuticle and Cortex to Chemically Treated Hair
Heat worsens damage in chemically treated hair, especially bleached and straightened hair.
research Long-Term Epilation Using the EpiLight Broad Band, Intense Pulsed Light Hair Removal System
The EpiLight Hair Removal System removed about 60% of hair with some side effects, and more research is needed to confirm long-term effectiveness.
research Clinical case of manifestation of toxic keratitis with vitamin A intoxication
Excessive vitamin A intake can cause eye damage, but recovery is possible with proper treatment.
research Oxidative DNA Damage Accelerates Skin Inflammation in Pristane-Induced Lupus Model
Loss of OGG1 increases skin inflammation and auto-antibodies in lupus.
research Antagonistic Effect of Iodides in Baldness and Toxicity due to Thallium Acetate
research Topical application of synthetic melanin promotes tissue repair
Synthetic melanin applied to skin speeds up wound healing.
research Pathogenesis of Hand-Foot Syndrome induced by PEG-modified liposomal Doxorubicin
PEGL-DOX causes Hand-Foot Syndrome due to skin reactions from prolonged circulation and ROS generation.
research Impact of Fitzpatrick skin type on narrowband UVB therapy outcomes in cutaneous T-cell lymphoma: A retrospective analysis
Lighter skin types respond better to narrowband UVB therapy for cutaneous T-cell lymphoma than darker skin types.
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 272 Structural changes in human skin after topical application of glucocorticoids assessed by in vivo imaging technologies
Topical glucocorticoids thin the skin and change collagen structure.
research Yellow hair following sequential application of bacitracin zinc and selenium sulfide: Report of acquired xanthotrichosis and review of yellow hair discoloration
Using bacitracin zinc and selenium sulfide one after the other can temporarily turn white hair yellow.
research Targeting ferroptosis in photoaging: mechanisms and therapeutic potential of adipose-derived stem cell exosomes
Adipose-derived stem cell exosomes can help reduce skin aging from UV exposure.
research An unexpected role for keratin 10 end domains in susceptibility to skin cancer
Keratin 10 end domains may increase skin cancer risk by reducing cell death.
research 3,4,5-Tri-O-Caffeoylquinic Acid Promoted Hair Pigmentation Through β-Catenin and Its Target Genes
A substance called TCQA could potentially darken hair by activating certain genes and increasing melanin.
research Activation of Nrf2 in keratinocytes causes chloracne (MADISH)‐like skin disease in mice
Activating Nrf2 in skin cells causes skin disease similar to chloracne in mice.
research The chlorine-hair interaction. III. Effect of combining chlorination with cosmetic treatments on hair properties
Cosmetic treatments after chlorination damage hair more than treatments before.
research Evaluation of the protection of astaxanthin on human hair follicle palilla cells against the aging effects triggered by hydrogen peroxide
Astaxanthin may help protect hair cells from damage and prevent hair loss.
research Atypical bilateral hyperpigmented macules on the lower legs possibly due to cyclophosphamide.
Cyclophosphamide likely causes skin darkening by affecting hair follicles.
research Melatonin protects K15+ human hair follicle stem cells and hair matrix keratinocytes against paclitaxel-induced damage ex vivo
Melatonin may protect hair follicle cells from damage caused by a chemotherapy drug.
research An ultrastuctural study of hair fiber damage and restoration following treatment with permanent hair dye
Permanent hair dye damages hair but it mostly recovers after 8 weeks; using certain hair care products can help repair it.
research Topical Application of a Protein Kinase C Inhibitor Reduces Skin and Hair Pigmentation
Applying a specific inhibitor lightens skin and hair color.
research 7. Surgery and Laser
Lasers are effective for some skin conditions but can cause side effects like scarring and pigment changes; careful selection is important, and botulinum toxin type A is successful in reducing sweat in palmar hyperhidrosis.
research Human hair follicle mesenchymal stem cell-derived exosome attenuates UVB-induced photoaging via the miR-125b-5p/TGF-β1/Smad axis
Exosomes from hair stem cells can reduce skin aging from UVB exposure.
research Paraphenylenediamine hair dyeing nephropathy: a case report and review of literature
Hair dye chemicals can cause serious health problems, including kidney damage.
research An unusual case of increased hair pigmentation in previously grey-white hair
A 73-year-old man's grey-white hair turned dark brown after eczema treatment.