research Sensitive method using protein loss measurements to evaluate chemicalperm damage to human hair restoration by shampoo
Shampoo D is best for fixing perm-damaged hair.
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research 608 A clinical study to test the efficacy of VB1953 in clindamycin non-responder acne patients with antibiotic-resistant P. acnes
VB1953 gel significantly reduced acne and resistant bacteria in patients who didn't respond to clindamycin.
research Assessment of Heavy Metals on Occupationally Exposed Workers from Hair Analysis
Workers exposed to certain jobs have higher levels of heavy metals in their hair.
research Cheating on forensic hair testing? Detection of potential biomarkers for cosmetically altered hair samples using untargeted hair metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research ANTI‐ANDROGENS IN HIRSUTISM
Cyproterone acetate effectively treats hirsutism and related conditions.
research Fabrication and Characterization of Electrospun Membranes Based on “Poly(ε-caprolactone)”, “Poly(3-hydroxybutyrate)” and Their Blend for Tunable Drug Delivery of Curcumin
The PCL/PHB blend allows for slower, more controlled curcumin release than individual polymers.
research Plasma levels of C19 steroid glucuronides in pre-menopausal women with non-classical congenital adrenal hyperplasia
Women with non-classical congenital adrenal hyperplasia have higher levels of certain steroids, which can be reduced by treatment.
research Dispelling myths of chemical hair relaxers causing uterine cancer
Chemical hair relaxers are not proven to cause uterine cancer.
research Chemical modification of keratin fibers using 2‐iminothiorane hydrochloride
2-iminothiorane hydrochloride improves hair waving permanence without damage.
research DEVELOPING AND VALIDATING AN HPLC METHOD TO QUANTIFY SIMULTANEOUSLY DUTASTERIDE AND THEIR RELATED MOLECULES (DUTASTERIDE ACID, 2,5 BIS- (TRI FLUORO METHYL)-ANILINE AND DUTASTERIDE 17 α-EPIMER) IN CAPSULES
A reliable method was created to measure dutasteride and related molecules in capsules.
research Enhancing properties of damaged hair through moisture control via construction of highly hydrophobic surface
A silicone treatment makes damaged hair more water-resistant and stronger.
research Water-Soluble Polymers in Hair Care
Alkaline hair relaxers damage hair, but cationic and non-ionic polymers can help reduce this damage.
research High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis
The method effectively detects banned substances in urine for sports antidoping.
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 A New Permanent Straightening Process of Human Hair Using the Water Set
The new hair straightening method keeps hair straight permanently by using specific creams and heat.
research Hair chromium concentration: effects of sample washing and external environment
Hair chromium levels reflect nutritional status after standard washing.
research Involvement of 4‐hydroxy‐2‐nonenal in pollution‐induced skin damage
Pollution increases a compound in the skin that can lead to faster aging and more inflammation.
research Design, synthesis and anti-tumor evaluation of novel thiohydantoin congeners as androgen receptor antagonists with in vivo study.
A new compound, 3a, effectively fights prostate cancer better than finasteride.
research 17α-Acetoxy-6-bromo-16β-methylpregna-4,6-diene-3,20-dione
A new compound with strong antiandrogenic effects was found, potentially useful for treating conditions like acne and prostate cancer.
research Preparation and Evaluation of Topical Formulation of Diphenylcyclopropenone for the Treatment of Alopecia Areata
Method B with propylene glycol is better for stable low-concentration DPCP solutions for alopecia areata.
research Cutaneous hydroxystereoid dehydrogenases and rat-hair-cycle
Certain enzymes react strongly with some hormones in rat skin during hair growth, mainly in sebaceous glands and hair sheaths.
research A Survey on Health Effects in a Human Population Exposed to Permanent‐Waving Solution Containing Thioglycolic Acid
Thioglycolic acid in hair products may pose reproductive and cancer risks for hairdressers.
research Hair Straightening
Hair straightening methods have advanced to improve effectiveness and reduce damage, but still rely on heat and chemicals.
research A completely polyherbal conditioning and antioxidant shampoo: A phytochemical study and pharmaceutical evaluation
The herbal shampoo is a chemical-free, nourishing product with excellent conditioning, cleansing, and antimicrobial effects.
research High-performance liquid chromatographic determination of finasteride in human plasma using direct injection with column switching
New method detects finasteride in plasma quickly and accurately without clean-up.
research News
research 24-Hydroxycholesterol suppresses steroid 5α-reductase-catalyzed conversion in human glioblastoma cell lines: A novel link between brain cholesterol homeostasis and androgen metabolism
24-Hydroxycholesterol reduces DHT formation in brain cancer cells, linking cholesterol and hormone metabolism.
research Ethinylestradiol/Chlormadinone Acetate for Use in Dermatological Disorders
Ethinylestradiol/chlormadinone acetate may be an effective and well-tolerated treatment for skin conditions caused by excess androgens.
research HPTLC assay of nicotine and cotinine in biological samples
A new method effectively measures nicotine and cotinine in blood and urine for forensic analysis.
research Association of cicatricial alopecia with chemical hair straightening
Chemical hair straightening may be linked to a type of permanent hair loss.