research Melanin Light Absorption as the Necessary but Not Sufficient Condition for Photoepilation: Miniaturization and Eclipse Phenomena
Melanin absorbing light is necessary but not enough for effective hair removal by light treatment.
Search
for
Sort by
Research
600-630 / 1000+ results 
research Skin Biology: Understanding Biological Targets for Improving Appearance
The document concludes that a deeper understanding of skin aging and photodamage is needed to create better skin treatments.
research Photodegradation of human hair: a microscopy study
UV radiation significantly damages hair, especially with humidity, making it more vulnerable to further damage.
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 Measuring oxidative damage to human hair from solar radiation and pollution: A critical review
Solar radiation and pollution damage hair, especially light-colored and bleached hair.
research Chemical Leukoderma from Hair Dye Containing para-Phenylenediamine
Hair dye with para-phenylenediamine can cause skin depigmentation.
research Light-emitting diode photobiomodulation in dermatology: From professional systems to consumer devices — mechanisms, efficacy and safety
LED therapy is safe and can help with acne, aging skin, and hair loss, but consumer devices may be less effective.
research IMMEDIATE HYPERSENSITIVITY TO PERMANENT HAIR COLOR: 7
Tazarotene gel is more effective for acne than tretinoin and works as well as adapalene.
research Photochemotherapy and Alopecia Areata
Some people with severe hair loss saw hair regrowth after a specific light and drug treatment.
research Targeted expression of spermidine/spermine N1-acetyltransferase increases susceptibility to chemically induced skin carcinogenesis
Increasing SSAT makes skin more prone to cancer.
research 641 Evaluation of the influence of sunscreen formulations and SPF on genoprotection in a hair follicle-derived human epidermis model
Higher SPF sunscreens provide more DNA protection, and the form of sunscreen doesn't affect protection level.
research The Case Files
The man's skin condition improved with sun protection and topical steroids, but UV exposure still caused flare-ups.
research On Photo-Stability of Oxybenzone
Estrogen receptors may not affect mouse hair growth as previously thought, and oxybenzone in sunscreen is stable in sunlight.
research Systemic Lupus Erythematosus
PUVA treatment may have triggered lupus in a woman with psoriasis.
research Modulation of Photoaging-Induced Cutaneous Elastin: Evaluation of Gene and Protein Expression of Markers Related to Elastogenesis Under Different Photoexposure Conditions
UV exposure accelerates skin aging by altering elastin, leading to wrinkles.
research LB1672 Senescent melanocytes in nevus skin stimulate hair growth
research Evidence-based consensus on the clinical application of photobiomodulation
Photobiomodulation is safe and effective for treating certain conditions like nerve pain and hair loss.
research Topical Administration of 15‐Deoxy‐Δ12,14‐Prostaglandin J2 Using a Nonionic Cream: Effect on UVB‐Induced Skin Oxidative, Inflammatory, and Histopathological Modifications in Mice
15d‐PGJ2 cream protects against UVB-induced skin damage in mice.
research Luminescence and other photoprocesses in hair follicles in the disorder Trichostasis spinulosa
research Melanocyte Pygmentation – Friend or Foe on the Route to Melanoma
Darker skin provides more protection against UV damage and cancer.
research 810 Topical sulforaphane improves pigmentation and wrinkles associated with photoaging
Topical sulforaphane reduces pigmentation and wrinkles from sun damage.
research Ultraviolet and androgenetic alopecia
Protecting hair and scalp from sunlight may help prevent hair loss.
research Laser-Induced Koebner-Related Skin Reactions: A Clinical Overview
Lasers can trigger skin reactions, especially in darker skin, and more research is needed to improve treatments.
research Activation of Cutaneous Protein Kinase Cα Induces Keratinocyte Apoptosis and Intraepidermal Inflammation by Independent Signaling Pathways
Activating PKCα in skin causes cell death and inflammation through different pathways.
research Melatonin as a major skin protectant: from free radical scavenging to DNA damage repair
Melatonin protects the skin by scavenging free radicals and repairing DNA damage.
research Contact Dermatitis Associated with Alopecia and Hyperpigmentation
Avoiding allergens can improve skin and hair conditions in adults with allergic reactions.
research The Assessment of Appearance Factors Related to Intentional UV Exposure
Concerns about attractiveness and skin aging strongly influence tanning behaviors.
research Chemical and photo-oxidative hair damage studied by dye diffusion and electrophoresis.
Chemical treatments and light exposure damage hair proteins.
research Comparison of the acute ultraviolet photoresponse in congenic albino hairless C57BL /6J mice relative to outbred SKH 1 hairless mice
B6.Cg-Tyr c−2J Hr hr /J mice have a stronger delayed sunburn reaction and are good for UV research.
research Riboflavin-Sensitized Photo-Acceleration of Food-Grade Pigment Formation: Kinetic Insights, Mechanistic Analysis, and Application in Rapid Hair Coloration
Riboflavin with blue light speeds up hair dyeing, making it faster, safer, and long-lasting with less hair damage.