research Rapid Determination of Minoxidil in Human Plasma Using Ion-Pair HPLC
Quick method to measure minoxidil in blood, accurate and useful for labs.
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660-690 / 1000+ results research A Finasteride Patch for the Treatment of Androgenetic Alopecia: Study on Permeability Strategy Using Synthetic O-Acylmenthols and Ion-Pair
The finasteride patch effectively treats hair loss by enhancing skin absorption.
research Long-Term Differential Changes in Mouse Intestinal Metabolomics After Gamma and Heavy Ion Radiation Exposure
Heavy ion radiation has a more severe and long-lasting effect on mouse intestinal metabolites than gamma radiation.
research Hair Growth Stimulatory Effect by a Combination of 5-Aminolevulinic Acid and Iron Ion
A mix of 5-aminolevulinic acid and iron ion can speed up hair growth.
research Secondary Ion Mass Spectrometric Investigation of Penetration of Coconut and Mineral Oils into Human Hair Fibers: Relevance to Hair Damage
Coconut oil can penetrate hair better than mineral oil, potentially protecting against damage.
research Dyeing Regions of Oxidative Hair Dyes in Human Hair Investigated by Nanoscale Secondary Ion Mass Spectrometry
Hair dye colors mainly target melanin granules in black hair.
research Structural Characterization of Cyclosporin A, C, and Microbial Bio-Transformed Cyclosporin A Analog AM6 Using HPLC–ESI–Ion Trap-Mass Spectrometry
Researchers developed a method to identify and analyze cyclosporin compounds and their structures effectively.
research Mapping Penetration of Cosmetic Compounds into Hair Fibers Using Time-of-Flight Secondary Ion Mass Spectrometry (TOF-SIMS)
Different oils penetrate hair differently; monounsaturated oils like olive oil penetrate better than polyunsaturated oils.
research Management of Excessive Soil H+ Ion Induced Toxicities by Application of Organic Seaweed Amendment Enhances Photosynthesis and Resource Use Efficiencies in Rice (Oryza Sativa)
Using seaweed-based amendments improves soil quality and boosts rice growth and yield.
research Structural Analysis of the Outermost Hair Surface Using TOF-SIMS with Gas Cluster Ion Beam Sputtering
The hair's outermost surface has multiple layers of lipids and proteins.
research A Rapid, Simple, Liquid Chromatographic-Electrospray Ionization, Ion Trap Mass Spectrometry Method for the Determination of Finasteride in Human Plasma and Its Application to Pharmacokinetic Study
research Oxidative Modification in Human Hair: The Effect of the Levels of Cu (II) Ions, UV Exposure and Hair Pigmentation
Reducing copper (II) ion levels in hair can decrease hair damage.
research Human Hair Keratin Gradient Metallogel and Their Applications for Wound Healing
The research developed a human hair keratin and silver ion hydrogel that could help heal wounds.
research Effect of Equilibrium pH on the Structure and Properties of Bleach-Damaged Human Hair Fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
research PH Dependence of the Coiled-Coil Structure of Keratin Intermediate Filament in Human Hair by 13C NMR Spectroscopy and the Mechanism of Its Disruption
Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
research The Application of Radiochemical Techniques to the Study of the Interaction of Hair Fibers with Aqueous Solutions
Hair absorbs different substances from solutions based on pH levels.
research Novel Iron Oxide Nanocarriers Loading Finasteride or Dutasteride: Enhanced Skin Penetration for Topical Treatment of Alopecia
Iron oxide nanoparticles improve skin penetration and drug release for hair loss treatment.
research Investigation of the Damage on the Outermost Hair Surface Using ToF-SIMS and XPS
Bleaching hair causes significant damage by breaking down proteins and fatty acids.
research ToF-SIMS Characterization of the Lipid Layer on the Hair Surface: The Damage Caused by Chemical Treatments and UV Radiation
Chemical treatments and UV radiation severely damage the lipid layer on hair.
research Copper and Calcium Uptake in Colored Hair
Hair coloring increases copper and calcium uptake, damaging hair and reducing shine.
research Investigation of Human Hair Using ToF-SIMS: From Structural Analysis to the Identification of Cosmetic Residues
The conclusion is that a new method can identify cosmetic residues on hair and match them to their products.
research Simultaneous Determination of Multi-Class Active Pharmaceutical Ingredients by UHPLC-HRMS
A new method was developed to accurately detect and measure 47 different drug ingredients in various products.
research Penetration of Cationic Conditioning Compounds into Hair Fibers: A TOF-SIMS Approach
The study found that certain conditioning compounds can penetrate hair and potentially improve its resistance to damage.
research Biomimetics Through Bioconjugation of 16-Methylheptadecanoic Acid to Damaged Hair for Hair Barrier Recovery
16-MHA can restore the barrier and moisture of damaged hair, making it similar to undamaged hair.
research Novel Insights Into Ascorbic Acid Skin Permeation
The best way to apply vitamin C to the skin is with a nanostructured lipid carrier formulation.
research Replenishing Amino Acids in Damaged Hair
Adding amino acids to damaged hair can improve its strength and appearance.
research Influence of Urea on the Coloring Ability of a Low-Temperature Coloring Method of Keratin Fibers Using Polyethyleneimine
Urea helps hair dye penetrate better and last longer.
research Matrix Effects And Application Of Matrix Effect Factor
Matrix effects in LC-MS can be managed but not completely avoided.
research Catalytic Antibodies in Normal and Systemic Lupus Erythematosus
Catalytic antibodies are early indicators and active participants in the development of systemic lupus erythematosus.
research Ultra-Performance Liquid Chromatography with Electrospray Ionization Tandem Mass Spectrometry for the Determination of Ketoconazole in Anti-Dandruff Shampoo
The method accurately measures the amount of ketoconazole in anti-dandruff shampoo and cream, and can also be used to monitor the drug in human plasma.