research Inefficiency of Ethanolic Extract of Glycyrrhiza Glabra and Ziziphus Mauritiana Roots on Androgenic Alopecia
Liquorice and Indian jujube root extracts don't help in fighting male pattern baldness.
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research Malus Pumila Mill. Cv Annurca Apple Extract Might Be Therapeutically Useful Against Oxidative Stress and Patterned Hair Loss
Annurca apple extract may help treat hair loss and protect against oxidative stress.
research A Guide to the Use of Bioassays in Exploration of Natural Resources
Bioassays help find useful compounds in nature for making medicines, supplements, and cosmetics.
research Effects of Hair Dying by Used-Up Coffee Grounds Extract
research Formulation and Evaluation of Hair Tonic with Ethanol Extract of Patchouli Leaves (Pogostemon Cablin Benth.) to Overcome Hair Loss
Patchouli leaf extract hair tonic at 15% concentration is best for treating hair loss.
research Botanical Extracts in Cosmetics and Pharmaceuticals: Historical Use, Regulatory Approaches, and Extraction Processes
Botanical extracts are increasingly important in cosmetics and drugs for their effectiveness and safety, backed by traditional use and scientific evidence.
research Ultrasonic-Assisted Extraction and In-Vitro Antioxidant Activity of Polysaccharide from Hibiscus Leaf
The study found an efficient method to extract antioxidants from Hibiscus leaves.
research Determination of Finasteride in Human Plasma by Liquid-Liquid Extraction and High-Performance Liquid Chromatography
Valid method measures finasteride in plasma, simple, fast, and affordable.
research Extraction and Formulation of Hydrolyzed Wool Keratin Solution for Hair Growth
Sheep wool keratin solution safely and effectively promotes hair growth.
research Genotoxicity of Rice Bran Oil Extracted by Supercritical CO2 Extraction
Rice bran oil extracted by supercritical CO2 is considered non-genotoxic.
research Protein Extraction from Human Anagen Head Hairs 1 Millimeter or Less in Total Length
A new method was developed to extract and analyze proteins from very short human hairs.
research Screening the Chemical Composition and Bioactivity of Cerasus Serrulata Flower Extracts Using Two Extraction Methods
Cerasus serrulata flower extracts have strong antibacterial and antioxidant effects and may help prevent hair loss.
research Extraction of Gallic Acid and Ferulic Acid for Application in Hair Supplements
Gallic acid and ferulic acid can be sustainably extracted for hair supplements with high efficiency and stability.
research Polysaccharides from the Sargassum and Brown Algae Genus: Extraction, Purification, and Their Potential Therapeutic Applications
Sugars from Sargassum and brown algae may have health benefits like fighting viruses and helping with wound healing, but there are challenges in using them.
research Matrix Effect in Quantitative LC/MS/MS Analyses of Biological Fluids: A Method for Determination of Finasteride in Human Plasma at Picogram Per Milliliter Concentrations
Method detects finasteride in plasma at very low concentrations.
research Degradation Of Human Hair By Papain
Papain and bisulfite break down human hair by dissolving parts of it.
research Optimization of LC Method for the Determination of Testosterone and Epitestosterone in Urine Samples for Biomedical and Anti-Doping Research
Researchers developed a reliable method to measure testosterone and epitestosterone in urine for medical and anti-doping use.
research Separation of Finasteride and Analogues
Finasteride and analogues separated using LC-MS-MS technique.
research Determination of Finasteride in Human Plasma by Liquid Chromatography-Electrospray Ionization Tandem Mass Spectrometry with Flow Rate Gradient
Researchers developed a quick and sensitive way to measure finasteride in blood using a small sample size.
research Quantitative Analysis of Finasteride Tablets Dissolution Content with Non-Isotopically Labeled Internal Standard by Paper Spray Ionization Mass Spectrometry
PSI-MS quickly and accurately measures finasteride in tablets, helping with quality control.
research Final Report on the Safety Assessment of Hypericum Perforatum Extract and Hypericum Perforatum Oil
St. John's Wort extract and oil safety in cosmetics is unclear; more data needed on photosensitization, toxicity, and human irritation.
research Standardization of Eclipta Alba by HPTLC, HPLC, and AAS
The research confirmed that certain methods are reliable for standardizing Eclipta alba and ensuring its safety and quality in herbal products.
research Essential Oils and Their Single Compounds in Cosmetics: A Critical Review
Essential oils in cosmetics can offer benefits but may cause allergies and should be used carefully.
research Extract of Allium Tuberosum Rottler Ex Spreng Promoted Hair Growth Through Regulating the Expression of IGF-1
Garlic chive extract helped mice grow more hair by increasing a specific growth factor.
research Keratin
Understanding how keratin structures in hair are arranged and interact is key for creating methods to extract and purify them.
research Extractives of Cercidiphyllum Japonicum Twigs: Isolation and Structural Elucidation of a New Galloylflavonol Glycoside, Anomeric Tannins and Flavonoids
Scientists found a new natural compound and other known compounds in Cercidiphyllum japonicum twigs, which might be useful for medicine.
research Peer Review of Human Hair Shaft Proteomic Profiling: Individual Differences, Site Specificity, and Cuticle Analysis
The research found that people's hair proteins vary, especially by ethnicity and body part, which could help identify individuals in forensic science.
research Human Hair Shaft Proteomic Profiling: Individual Differences, Site Specificity, and Cuticle Analysis
The research found that people's hair proteins vary by individual and body part, with some differences between ethnic groups, which could help in forensics.
research Research Techniques Made Simple: Optical Clearing and Three-Dimensional Volumetric Imaging of Skin Biopsies
3D imaging of skin biopsies offers better accuracy but is time-consuming and can't clear melanin.
research A Methodological Exploration of Distinguishing Hair Quality Based on Hair Proteomics
Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.