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.
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120-150 / 1000+ results research ToF‐SIMS characterization of the lipid layer on the hair surface. I: the damage caused by chemical treatments and UV radiation
Chemical treatments and UV radiation severely damage the lipid layer on hair.
research Sustained effect of two antioxidants (oxothiazolidine and δ‐tocopheryl glucoside) for immediate and long‐term sun protection in a sunscreen emulsion based on their different penetrating properties
The sunscreen with two antioxidants offers quick and lasting skin protection from sun damage.
research Photosensitization Outbreak in Shorthorn Calves in Missouri
Shorthorn calves in Missouri experienced photosensitization, causing skin issues and liver damage, but they eventually recovered.
research Protective effect of a novel metal-phenolic network composite against ultraviolet-induced skin damage by modulating MAPK/AP-1/NF-κB signaling pathways and attenuating oxidative stress in human keratinocytes
Melamax® protects skin from UV damage and reduces inflammation and oxidative stress.
research Gynostemma pentaphyllum Hydrodistillate and Damulin B Prevent UVB‐Induced Photoaging In Vitro and In Vivo via ROS Suppression and Restoration of MAPK/AP‐1 and TGF‐β/Smad Signaling
Gynostemma pentaphyllum and Damulin B help prevent skin aging from UVB by reducing oxidative stress and improving skin health.
research Comparative Study of the Effect of UV- VS. Gamma Radiation on Human Hair
Hair fluorescence intensity can measure radiation exposure effectively.
research Enzymatic synthesis of biosafe hematoxylin dyes on hair: enhanced post-dyeing hair health and boosting color fastness
This eco-friendly hair dye method improves hair health and color durability.
research Efeito da radiação ultravioleta na cor, na perda proteica e nas propriedades mecanicas do cabelo
UV radiation causes significant protein loss and color changes in hair, especially blond hair.
research Carbonylation of hair proteins: A robust biomarker of molecular and structural oxidative damage in hair fibres
Protein carbonylation is a sensitive marker for oxidative damage in hair, especially from light exposure.
research Key locations of oxidative damage in human hair keratins after heat and ultraviolet light exposure
Heat and UV exposure damage hair structure by altering keratins.
research Effect of alpha-tocopheryl acetate, retinyl palmitate, and phytantriol on hair protection
TRP-hair essence protects hair from heat damage, maintains color, and strengthens hair.
research In vitro evaluation of changes of hair fibers subjected to oxidation-reductive straighteners associated with dyeing
Straightening and dyeing damage hair structure.
research Successful treatment of resistant alopecia areata with a phototoxic dose of ultraviolet A after topical 8‐methoxypsoralen application
This therapy effectively treats resistant alopecia areata with minimal side effects.
research Hair perming via thiol‐Michael click reaction: A strategy to avoid oxidative damage
A new hair perming method avoids damage and lasts longer than traditional methods.
research Allergens of permanent hair dyes induces epidermal damage, skin barrier loss and IL-1 α increase in epidermal in vitro model
Permanent hair dye mixtures can irritate and damage the skin.
research Photosensitized 2-amino-3-hydroxypyridine-induced mitochondrial apoptosis via Smac/DIABLO in human skin cells
Using A132 hair dye with sunlight can cause skin damage and hair loss.
research Photobiomodulation in 3D tissue engineering
PBM helps improve cell survival in 3D tissue engineering.
research Chemically Induced Depigmentation of Skin and Hair
Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
research Preliminary investigations of rat skin after topical application of optical clearing agent
The skin fully recovered after using the optical clearing agent, showing no long-term harm.
research Novel insights into hair structure and the effects of chemical stressors on hair and skin using label-free advanced light microscopy
Chemical stressors damage hair structure but the skin's outer layer protects living cells.
research The efficacy of a photolyase-based device on the cancerization field: a clinical and thermographic study
The photolyase-based device significantly changed the size and heat of potential skin cancer areas in patients.
research Polyphenolization:Hair Browning by Phenolic Adhesion,Ambient Oxygen, and Transition Metals
A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
research FORMULATION AND EVALUATION OF STABILITY OF THAI PURPLE RICE BRAN-BASED COSMETIC PRODUCTS
Thai purple rice bran-based cosmetics are rich in antioxidants and stable, but need refinement for better market quality.
research Studies on the stability of finasteride sustained-release tablets
Finasteride sustained-release tablets are stable.
research Assessment of the photoprotection properties of hair cosmetics using the hemispherical directional reflectance method
Hair sunscreens were less effective than expected, especially for dark hair.
research Unlocking the Power of Light on the Skin: A Comprehensive Review on Photobiomodulation
Light-based treatment, Photobiomodulation, shows promise for non-invasive skin therapy with few side effects.
research Photography in Hair Diseases
Photography is essential for tracking hair disease progression, especially with consistent lighting and documenting specific scalp areas.
research Evaluation of glucuronide metabolite stability in dried blood spots
Dried blood spots can be as stable as frozen liquid samples for storing certain metabolites.
research Topical Retinoids: Therapeutic Mechanisms in the Treatment of Photodamaged Skin
Topical retinoids effectively improve photodamaged skin.