research THE CHEMISTRY MECHANISM OF HAIR DYES
Permanent hair dyes use chemicals that react with hydrogen peroxide to create color.
Search
for
Sort by
Research
30 / 1000+ results research A chemist's view of the analysis of human hair for trace elements
Analyzing trace elements in human hair is complex and needs a standardized method.
research A Photo-Crosslinked Casein-Tannic Acid System for Enhanced Hair Protection: A Green Chemistry Approach
A natural, eco-friendly treatment using casein and tannic acid strengthens hair by 21% while keeping it elastic.
research Measuring changes in chemistry, composition, and molecular structure within hair fibers by infrared and Raman spectroscopic imaging
Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
research Green chemistry in hair care: A review on the formulation, efficacy, and safety profile of herbal shampoos
Herbal shampoos are a safe, sustainable, and effective alternative for hair care.
research Green chemistry method for hair strengthening and setting using visible light-mediated protein crosslinking
New eco-friendly method strengthens and sets hair using light and causes less damage.
research Steroid Chemistry and Hormone Controls during the Hair Follicle Cycle
Differences in enzyme activity and androgen receptors in hair follicles may explain why hair loss appears differently in men and women.
research Determination of illegal adulteration of dietary supplements with synthetic hair-growth compounds by UPLC and LC-Q-TOF/MS Part A Chemistry, analysis, control, exposure & risk assessment
Researchers developed a precise method to detect illegal hair-growth drugs in dietary supplements.
research Change in surface chemistry of the cuticle of human hair by chemical and photochemical oxidation
Oxidation changes human hair by breaking down fats and forming new acidic groups, affecting how it interacts with conditioners and cosmetics.
research Visible Light-Mediated Environmentally Friendly and Universally Applicable Green Chemistry for Hair Cross-Linking
The study found a green method for strengthening hair works on all hair colors and is eco-friendly.
research Reconnection of cysteine in reduced hair with alkylene dimaleates via thiol‐Michael click chemistry
A new method using 1,4-n-butylene dimaleate effectively repairs and strengthens damaged hair.
research Human hair: A unique physicochemical composite
Human hair, despite its different types, shares common traits that affect its structure and response to treatments.
research Hair Trichology Treatment
Healthy hair and scalp depend on overall body health.
research Chemical Safety and Technical Decision-Making in Hair Procedures: A Professional and Scientific Perspective
Proper training and scientific knowledge are crucial for safe and effective chemical hair procedures.
research Chemical Safety and Technical Decision-Making in Hair Procedures: A Professional and Scientific Perspective
Scientific knowledge is crucial for safe and effective chemical hair procedures.
research Copper and calcium uptake in colored hair
Hair coloring increases copper and calcium uptake, damaging hair and reducing shine.
research Elucidating penetration pathways into the hair fiber using novel microscopic techniques.
The conclusion is that substances can penetrate hair fibers through multiple pathways, including both the cell membrane complex and the non-keratinous parts.
research Fibronectin Connecting Cell Sheet Based on Click Chemistry for Wound Repair
Fibronectin-attached cell sheets improve wound healing and are safe and effective.
research Chemistry of Cosmetics
Natural ingredients are seen as safe and effective in cosmetics, and plant tissue culture is becoming key for ingredient supply.
research Enzyme‐Instructed Self‐Assembly for Cellular Supramolecular Chemistry
EISA uses enzymes to create precise nanostructures in cells, offering new ways to design adaptive materials and therapies.
research Chemistry, Pharmacology and Therapeutic Potential of Decursin: A Promising Natural Lead for New Drug Discovery and Development
Decursin shows promise for treating cancer, neuroprotection, inflammation, and hair loss.
research Science and Technology of Hair Fibers
Hair fiber research combines multiple sciences to improve hair care products.
research Recent advances in thiasteroids chemistry
New sulfur-containing steroid analogs show promise for more targeted medical treatments.
research Hair perming via thiol‐Michael click reaction: A strategy to avoid oxidative damage
A new hair perming method avoids damage and lasts longer than traditional methods.
research Soil, grain and water chemistry and human selenium imbalances in Enshi district, Hubei Province, China
Selenium levels in Enshi District need careful monitoring to prevent health issues.
research <i>Alpinia zerumbet</i>: A Review of the Chemistry, Quantity, and Pharmacological Properties of Selected Kavalactones
Shell ginger contains kavalactones that promote hair growth and have anti-cancer, anti-inflammatory, and anti-obesity effects.
research Silver Oxide Based Nanoparticle Assisted Laser Desorption/Ionization Mass Spectrometry for the Detection of Low Molecular Weight Compounds
Silver oxide nanoparticles help detect small molecules effectively.
research Commercially Available Cosmetics with Fungal-Based Ingredients 2- Haircare Products
Fungal-based ingredients in haircare products offer natural benefits like moisturizing and scalp health, supporting eco-friendly solutions.
research Sustained release of EGF/bFGF growth factors achieved by mussel-inspired core–shell nanofibers with hemostatic and anti-inflammatory effects for promoting wound healing
The new nanofiber improves wound healing by releasing growth factors, reducing inflammation, and helping skin regeneration.
research Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion
Charge-conversion chemistry improves hair-rebonding by enhancing penetration and strength.