research The impact of AP collagen peptides (APCPs) on hair shaft elasticity and gloss: A comprehensive analysis
AP collagen peptides improve hair elasticity and gloss.
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60-90 / 1000+ resultsresearch The Effects of Smoking on Healthy Hair
Smoking may speed up hair loss.
research Synthesis of phenanthridin-3-one derivatives: Non-steroidal inhibitors of steroid 5-α-reductase
New chemicals were made that can block an enzyme linked to hair loss, prostate growth, and acne.
research Pull Test and Trichogram
Physical exams are important in hair loss diagnosis, considering cosmetic history, systemic diseases, and classifying alopecia types.
research Dietary Selenium Deprivation Oppositely Impacts Longevity and Healthspan in Telomere Dysfunctional Mice
Low selenium levels worsen health but increase lifespan in mice.
research Nitric Oxide Signal Transduction and Its Role in Skin Sensitization
Nitric oxide is important for skin functions and both helps protect against and contributes to skin inflammation and sensitization.
research Photo (Chemo) Therapy and Vitiligo
Phototherapy is effective in treating vitiligo.
research Clinical assessment of the local tolerance and cosmetic efficacy of a topical skin care formulation used after 70% glycolic acid facial skin rejuvenation procedures in healthy female subjects: A randomized, controlled, evaluator-blind study
The moisturizing cream used after a chemical peel was well tolerated and effectively moisturized the skin.
research Neuroactive Steroid Levels are Modified in Cerebrospinal Fluid and Plasma of Post‐Finasteride Patients Showing Persistent Sexual Side Effects and Anxious/Depressive Symptomatology
Finasteride use changes brain chemicals, causing lasting sexual issues and anxiety/depression.
research Geographic Influence and Metabolomics-Driven Discovery of 5-Alpha Reductase Inhibitors in Tectona grandis L.f. (Teak) Leaves
Teak leaf extract can help treat hair loss, and its effectiveness varies by geographic origin.
research Serenoa repens: A Phytochemical and Pharmacological Review
Saw palmetto may help with prostate issues and hair loss.
research Synthesis and biological evaluation of dimeric peptide derivatives as proliferation‐stimulating agents in human follicle dermal papilla cells
Dimeric peptide derivatives could help hair growth and treat hair loss safely.
research Serum levels of minerals and vitamins in two categories of female alopecia subjects using hair relaxer
Women using hair relaxers with alopecia had lower zinc levels, suggesting zinc deficiency might contribute to hair loss.
research Chemically Induced Hair Loss/Alopecia
Some chemicals and drugs can cause hair loss, which usually grows back after stopping the treatment.
research Influence of Chemical Straightening on the Stability of Drugs of Abuse in Hair
Chemical hair straightening significantly reduces detectable drug levels in hair.
research Age-related hair changes in men: Mechanisms and management of alopecia and graying
Men's hair loss is caused by hormones and genes, and can be treated with medication and surgery, while graying is due to aging and has no prevention except dyeing.
research Investigation of the Changes in the Hair Cuticle Due to Chemical Degradation
Chemical treatments severely damage hair cuticles, especially in previously treated hair.
research Related Topic: Drug Permeation Through Hair Follicles
Hair follicles are important for drug delivery through the skin, but better methods are needed to understand and improve this process.
research Dose-Dependent Histopathological and Structural Impact of Chemical Hair-Straighteners on Scalp Epithelium and Hair-Fibres Using Albino Wistar Rats
Chemical hair straighteners can severely damage hair and scalp with repeated use.
research Structural changes of hair shaft after application of chemical hair straighteners: Clinical and histopathological study
Chemical hair straightening improves smoothness and shine but may cause side effects, suggesting a need for safer methods.
research Chemical Reactions Occurring in Curing Treatment for Permanent Hair Straightening Using Thioglycolic and Dithioglycolic Acids
Using both TGA and DTDG in hair straightening reduces hair damage compared to using TGA alone.
research 504 Hair chemical use and systemic lupus erythematosus: a case-control study
Hair chemicals don't cause SLE but may increase skin issues in those with SLE.
research Internal structure changes in bleached black human hair resulting from chemical treatments: A Raman spectroscopic investigation
Chemical treatments on bleached black hair change its internal structure by breaking and reforming bonds, and treatments with hydrolyzed eggwhite protein help repair it.
research Scale Heights of Chemically Treated Wool and Hair Fibers
Chemical treatments can change the scale heights of wool and cashmere fibers, affecting their identification.
research Hair and Scalp Variation Related to Gender
Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
research Contribution of the Hair Follicular Pathway to Total Skin Permeation of Topically Applied and Exposed Chemicals
The hair follicle pathway significantly affects how easily water-loving chemicals pass through the skin.
research Bibliometric Study on Hair-related Products Containing Natural Extracts
More research is needed on natural hair products, especially clinical studies.
research Oxidative stress management in the hair follicle: Could targeting NRF2 counter age‐related hair disorders and beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research Study on Histamine Related Enzyme Activities during Murine Hair Cycle.
Histamine and its enzyme may help start hair regrowth.
research Managing the PCOS-Related Symptoms of Hirsutism, Acne, and Hair Loss
Birth control pills and anti-androgen medications help manage hair growth, acne, and hair loss in women with PCOS.