research Evaluation of the rodent Hershberger assay using three reference endocrine disrupters (androgen and antiandrogens)
The assay effectively detects hormonal activity of certain chemicals.
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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 Physical and mechanical properties of the hair shaft: A review of measurement techniques to verify the efficacy of cosmetic products
Different techniques measure hair properties to ensure cosmetic products work.
research A Thallium-Based Screening Procedure to Identify Molecules That Modulate the Activity of Ca2+-Activated Monovalent Cation-Selective Channels
The conclusion is that a new test was created to find substances that affect specific ion channels, and it works well for drug discovery.
research Analytical Methods on the Determination of Active Ingredients for Hair Nourisher Products
The new method accurately measures active ingredients in hair nourishment products.
research Chemical Fingerprint and Quantitative Analysis for the Quality Evaluation of Platycladi cacumen by Ultra-performance Liquid Chromatography Coupled with Hierarchical Cluster Analysis
The new method is rapid, sensitive, and accurate for evaluating the quality of the medicinal herb Platycladi cacumen.
research Forensic chemical study on human hair. IV. Identification of brand of hair sprays and hair growth promoters by components remaining on human hair, and example of forensic hair examination.
Chemical analysis of hair products on human hair can help identify specific brands and link suspects to victims.
research Development and validation of a new gas flame ionization detector method for the determination of finasteride in tablets
New method accurately measures finasteride in tablets.
research Activation of the Human Transient Receptor Potential Vanilloid Subtype 1 by Essential Oils
Certain essential oils can activate a human skin receptor, potentially helping with skin disorders.
research Determination of 19 illegally added chemical ingredients in hair loss prevention cosmetics by ultra-performance liquid chromatography-quadrupole-time of flight mass spectrometry
A new method can quickly and accurately detect illegal chemicals in hair loss products.
research Determination of Minoxidil by Bleaching the Permanganate Carrier Solution in a Flow-Based Spectrophotometric System
The method quickly and accurately measures minoxidil in drugs, comparable to standard techniques.
research Extensive review on the analytical methods for the estimation of Thuja occidentalis homeopathic mother tincture
Different ways to measure the concentration of Thuja occidentalis in homeopathic solutions were examined.
research The Price Waterhouse Guide to Financial Management: Tools for Improving Performance
A new method can quickly detect alcohol abuse by analyzing hair in under an hour.
research Estudio de la reactividad de los anillos A y C de olean-12-enos naturales para la obtención de sintones quirales
The study found ways to create important compounds for male health from olive waste.
research Formulation and test activities of hair tonic with a combination of the aqueous extracts of aloe vera ( Aloe vera L.) and licorice (Glycyrrhiza glabra L.)
The hair tonic with 15% ethanol effectively promotes hair growth.
research Electrochemical Detector for Liquid Chromatography: Determining Minoxidil in Hair-Growth Pharmaceuticals
The method effectively detects minoxidil in hair-growth products.
research 기능성 화장품 소재개발을 위한 in vitro 평가법
In vitro methods are crucial for developing effective and humane cosmetic ingredients.
research Quality Analysis of Shampoo Based on Rosemary Essential Oil (Rosmarinus officinalis L.) Concentration
The 2% rosemary oil shampoo was the best overall.
research Patch tests with commercial hair dye products in patients with allergic contact dermatitis to para-phenylenediamine
Most hair dyes can cause allergic reactions, so test before use.
research Single hair fiber assessment techniques to discriminate between mineral oil and coconut oil effect on hair physical properties
Coconut oil makes hair stronger and more flexible than mineral oil.
research Beyond Spectral Similarity: How to Distinguish Polymorphs with Similar Solid‐State Circular Dichroism Anisotropy Spectra?
A new method using solid-state circular dichroism anisotropy can distinguish similar chiral compounds better than traditional techniques.
research Crude extracts and essential oil of Platycladus orientalis (L.) Franco: a source of phenolics with antioxidant and antibacterial potential as assessed through a chemometric approach
Platycladus orientalis essential oil and ethanol extracts can be effective natural antioxidants and antibacterial agents.
research Study of some pharmacotechnological, physico-chemical and pharmacognostic properties of common fennel (Foeniculum vulgare) fruit
Common fennel fruits can be effectively used to make medicines for better digestion.
research 181 Topical Sandalore®, a specific OR2AT4-stimulating odorant, ameliorates telogen effluvium: Randomized, double-blinded, placebo-controlled trial
Sandalore, a synthetic scent, was found to reduce hair loss and improve hair growth in women with hair shedding issues.
research Electronic Circular Dichroism Imaging (ECD i ) Casts a New Light on the Origin of Solid‐State Chiroptical Properties
The research found that the properties of solid-state Electronic Circular Dichroism (ss-ECD) are influenced by the orientation of local crystals, which could help in examining and mapping chiral materials like pharmaceutical ingredients.
research HAIR TONIC OF BROCCOLI (BRASSICA OLERACEA VAR. ITALICA) EXTRACT: FORMULATION, PHYSICAL CHARACTERISTIC, STABILITY AND HAIR GROWTH ACTIVITY TEST
Broccoli extract hair tonic effectively promotes hair growth and is safe to use.
research External post mortem artefact: a key issue in hair result interpretation
Hair test results can be misleading due to contamination, so they shouldn't be used alone to determine drug use.
research Colorimetric assay for γ-glutamyl transpeptidase
The document concludes that measuring γ-glutamyl transpeptidase activity is more accurate with a higher substrate concentration and using diluted acetic acid to stop the reaction.
research A green light emitting turn-on ionic liquid-based nano-optode for selective and sensitive detection of dextran sulphate
A new fluorescent material can detect dextran sulfate sodium, turning green when present, useful for forensic and environmental monitoring.
research Optimization of LC method for the determination of testosterone and epitestosterone in urine samples in view of biomedical studies and anti-doping research studies
Researchers developed a reliable method to measure testosterone and epitestosterone in urine for medical and anti-doping use.