research Solution Copolymerizations of N‐Vinyl‐2‐Pyrrolidone with Acrylic Acid, Methacrylic Acid and Vinyl Acetate for Applications in Hair Cosmetics
These polymers can improve hair texture and reduce water loss in hair cosmetics.
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research The efficacy and safety of BM-PHA for the correction of nasolabial folds: a multicenter, randomized, double-blind, split-face clinical trial
BM-PHA is as effective and safe as Restylane Perlane for improving nasolabial folds with minor side effects.
research Increase in testosterone metabolism in the rat central nervous system by formalin-induced tonic pain
Formalin-induced pain increases testosterone breakdown in the rat brain and spinal cord.
research Allergens of permanent hair dyes induces epidermal damage, skin barrier loss and IL-1 α increase in epidermal in vitro model
Permanent hair dye mixtures can irritate and damage the skin.
research 4D polycarbonates via stereolithography as scaffolds for soft tissue repair
4D polycarbonate scaffolds show promise for soft tissue repair due to their biocompatibility, shape memory, and minimal immune response.
research Solution Blow Spinning of Programmable Biofunctionalized Polymer Fibers
New polymer fibers can produce proteins and have potential uses in masks and swabs.
research Novel 5α-Reductase Inhibitors: Synthesis, Structure−Activity Studies, and Pharmacokinetic Profile of Phenoxybenzoylphenyl Acetic Acids
A brominated phenoxy compound effectively inhibits a human enzyme and shows potential for clinical use.
research Polyphenolization:Hair Browning by Phenolic Adhesion,Ambient Oxygen, and Transition Metals
A new hair dye method uses polyphenols and oxidation to create a long-lasting brown color on gray hair.
research A comparative study of the effects of 4-META/MMA-TBB resin and cyanoacrylate on wound healing of skin defects
4-META resin heals skin wounds faster and better than cyanoacrylate.
research Eczema-Like Psoriasiform Skin Reaction due to Brazilian Keratin Treatment
Brazilian keratin treatment can cause severe skin reactions.
research Advances in medical polyesters for vascular tissue engineering
Polyesters show promise for repairing damaged blood vessels.
research Synthesis and characterization of inclusion complex of the vasodilator drug minoxidil with β-cyclodextrin
Minoxidil mixed with β-cyclodextrin improves solubility and gradual release.
research Minoxidil–2-hydroxypropyl-β-cyclodextrin inclusion complexes: characterization and in vivo evaluation of an aqueous solution for hair growth in rats
Minoxidil mixed with 2-hydroxypropyl-β-cyclodextrin in water can improve hair growth more than minoxidil alone.
research Physicochemical characterization of finasteride:PEG 6000 and finasteride:Kollidon K25 solid dispersions, and finasteride: β-cyclodextrin inclusion complexes
Finasteride's solubility and bioavailability improved by forming solid dispersions and inclusion complexes.
research Psoriasiform skin reaction due to Brazilian keratin treatment
Brazilian Keratin Treatment can cause skin reactions like redness and scaling, possibly due to formaldehyde.
research INHALATION TOXICITY STUDIES OF AQUEOUS DISPERSION RESIN
Aqueous dispersion resin is safe to inhale at levels below 30 mg/m³.
research Effectiveness and Safety of Resilient Hyaluronic Acid (RHA) Dermal Fillers for the Correction of Moderate-to-Severe Nasolabial Folds in People of Color: Post Hoc Subgroup Analyses of US Pivotal Clinical Data
RHA fillers are effective and safe for treating nasolabial folds in people of color.
research Sample preparation protocol for cross-sectional microscopy of hair fibers v1
The document describes a method for preparing hair for microscopy by embedding it in plastic, cutting it, and storing it cold before imaging.
research Malate-Based Polyester Chemically Shielded Metal–Phenolic Networks Coated with Long-Lasting Antimicrobial and Anti-Inflammatory Performance for Infection Prevention in Artificial Hair Fibers
A special coating was made for artificial hair fibers that can slowly release silver ions for up to 56 days, providing long-term protection against bacteria and inflammation.
research Crystal Structure and Synthesis of 3.BETA.-Benzoyloxy-4-pregnen-16.ALPHA.,17.ALPHA.-epoxy-6,20-dione
The document explains how to make a compound called 3.BETA.-Benzoyloxy-4-pregnen-16.ALPHA.,17.ALPHA.-epoxy-6,20-dione and describes its crystal structure.
research Formulation, Selection, Physical Properties and Antifungal Effect Evaluation of Semi-solid Dosage Forms with Organic Acids
Cinnamic acid in hydrogels can effectively fight fungi but spreads less than in solution.
research Self-assembled monolayer enhanced support-free two-photon polymerisation for microscale kinematic pairs
A new method creates precise, stable microscale structures with reduced friction and potential for complex designs.
research The potential use of phenolic compounds in the treatment of hair loss: a literature review
Phenolic compounds may help treat hair loss, but more research is needed.
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 A new staining method for visualization of keratin filaments in hair fibre cross sections.
A new method effectively visualizes keratin in hair without harsh chemicals.
research Quantitative Determination of Formaldehyde and Ammonium Thioglycolate (ATG) Allergen Levels as “Quality Markers” in Commercial Synthetic Braiding Hair Sold in Selected Cosmetic Beauty Shops in Kisii Town, Kenya
Synthetic braiding hair in Kisii Town contains formaldehyde, posing health risks.
research Mechanical characterization of curly hair: Influence of the use of nonconventional hair straightening treatments
Formaldehyde damages curly hair more than glyoxylic acid.
research Evaluation of a Novel Hybrid Polymer in Hair Treatment
The new hybrid polymer improves dyed hair's color, feel, and manageability.
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 Evaluation of a novel hybrid polymer in hair treatment
The new polymer improves dyed hair's color, moisture, shine, and smoothness.