research A New Hair Follicle-Derived Human Epidermal Model for the Evaluation of Sunscreen Genoprotection
The new lab-grown skin model is good for testing sunscreen's protection against DNA damage from UV light.
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research Review of the Current Understanding of the Effect of Ultraviolet and Visible Radiation on Hair Structure and Options for Photoprotection
UV radiation and visible light can damage hair, but there are ways to protect it.
research Advanced Skin Antisepsis: Application of UVA-Cleavable Hydroxyethyl Starch Nanocapsules for Improved Eradication of Hair Follicle-Associated Microorganisms
New UVA-responsive nanocapsules effectively kill microorganisms in hair follicles when activated by light.
research Sustainable UV Approaches Supported by Greenness and Whiteness Assessments for Estimating a Recently FDA-Approved Combination for Managing Urologic Disorders: Tukey's Test
New, eco-friendly methods accurately measure TDF and FNS in a new urologic medication.
research Isolation and HPLC Quantitative Determination of 5α-Reductase Inhibitors from Tectona Grandis Leaf Extract
Teak leaf extract contains compounds that could help treat hair loss.
research Spironolactone Use Does Not Increase the Risk of Estrogen-Dependent Cancer Recurrence: A Retrospective Analysis
Taking vitamin C and vitamin E twice a day can help prevent sunburn and DNA damage from UVB exposure.
research Melatonin in the Skin: Synthesis, Metabolism, and Functions
Melatonin in the skin helps protect against damage from stress and UV rays, and could be used to treat certain skin conditions.
research UV Spectrophotometric Stability Indicating Method Development and Validation for the Determination of Finasteride in Bulk and Dosage Form
The method accurately measures finasteride in bulk and dosage forms.
research Systematically Optimized Coenzyme Q10-Loaded Novel Proniosomal Formulation for Treatment of Photo-Induced Aging in Mice: Characterization, Biocompatibility Studies, Biochemical Estimations, and Anti-Aging Evaluation
The new CoQ10 gel protects mouse skin better against aging from UV light than the old gel.
research LC Determination of Finasteride and Its Application to Storage Stability Studies
Finasteride remains stable for two years with proper storage.
research Determination of Finasteride and Related Compounds by Reversed-Phase High Performance Liquid Chromatography: Choosing the Mobile Phase Composition
Best results found using acetonitrile, water, and trifluoroacetic acid or methanol mixture.
research Procyanidin B-3, Isolated from Barley and Identified as a Hair-Growth Stimulant, Has the Potential to Counteract Inhibitory Regulation by TGF-β1
Barley extract, specifically procyanidin B-3, can promote hair growth and counteract growth inhibition.
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 Integrated Flow Injection-Solid Phase Spectrophotometric Determination of Minoxidil
New method measures minoxidil concentration faster, more accurately, and automatically.
research Development and Validation of a Procedure for the Determination of Minoxidil in Hair-Regrowth Formulations Using Two Variants of Capillary Zone Electrophoresis
A method was created in 2005 to identify minoxidil, a hair growth ingredient, in products using two types of capillary zone electrophoresis, and it found that most products had about 2% minoxidil.
research Review of Fluconazole Properties and Analytical Methods for Its Determination
The document concludes that validated methods are needed to ensure the quality of fluconazole drugs and that new antifungal medications are necessary due to safety and resistance concerns.
research A Dissolution Test for Finasteride in Immediate-Release Capsules
A method was developed to test the breakdown of Finasteride capsules, showing it can tell the difference between different brands and highlighting the need for standard tests and ingredient consistency.
research Simultaneous Quantification of Dexpanthenol and Resorcinol from Hair Care Formulation Using Liquid Chromatography: Method Development and Validation
Researchers created a reliable method to measure dexpanthenol and resorcinol in hair products.
research Chromatographic Methods for the Determination of Aminexil, Pyridoxine, and Niacinamide in a Novel Cosmetic Hair Preparation
Two new methods accurately measure Aminexil, Pyridoxine, and Niacinamide in hair products.
research Analytical Techniques for the Quantification of Finasteride - A Review
Different methods accurately measure Finasteride in medicines and body fluids.
research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
research Influence of Oxidative and Reductive Treatment on Human Hair: Analysis of Hair Damage
Chemical treatments and daily stresses damage hair, especially the cuticle layer.
research Effect of Honeysuckle Extract for Color Protection of Human Hair Exposed to Sunlight Radiation
Non-ionic silicone emulsion best protects hair color from sunlight.
research Evaluation of Derma Genie-H001 as a Functional Cosmetic Ingredient for Hair Loss Improvement: Assessing Anti-Inflammatory, Antioxidative, Photoprotective, Antiandrogenic, and Hair Growth-Inductive Effects
Derma Genie™-H001 can help prevent hair loss and promote hair growth.
research Analytical Methods of Dutasteride: An Overview
Dutasteride is more effective than finasteride for hair loss treatment.
research High-Performance Liquid Chromatographic Determination of the Enantiomers of the Benzoquinolinone LY 191704, a Human Type 1 5α-Reductase Inhibitor, in Plasma
Researchers developed a method to measure different forms of a drug that could help treat prostate issues and hair loss, and found how these forms behave in animals.
research Surface Lipids as Multifunctional Mediators of Skin Responses to Environmental Stimuli
Skin surface lipids are important for skin health and altering them could help prevent aging and treat skin conditions.
research Development of Fast Reverse Phase Liquid Chromatographic Method for Simultaneous Analysis of Betamethasone Dipropionate and Calcipotriol in Ointments and Bulk Drug
Researchers developed a quick and reliable method to test for betamethasone dipropionate and calcipotriol in ointments and drugs.
research A Semisynthetic Approach for the Simultaneous Reaction of Grape Seed Polymeric Procyanidins with Catechin and Epicatechin to Obtain Oligomeric Procyanidins in Large Scale
Created large amounts of grape seed compounds using a new method.
research Prunus Mira Koehne in Sichuan, China: Recorded History as a Medicine and Food, Modern Applications, Distribution, and Ethnobotanical Investigations
Prunus mira Koehne is valuable for hair growth and has potential for sustainable use, but needs more research and conservation.