17 citations
,
January 2023 in “International Journal of Cosmetic Science” Hydrophobic interactions affect virgin hair, while electrostatic interactions are key for bleached hair.
12 citations
,
September 2013 in “BMC Biophysics” Keratin filaments' elasticity is influenced by their terminal domains and surrounding medium.
42 citations
,
January 2009 in “Colloids and Surfaces B: Biointerfaces” A certain surfactant sticks to human hair, making it change from water-repelling to water-attracting, which could help in hair conditioning.
29 citations
,
August 2005 in “Biopolymers” L-cysteine slows down the breaking of bonds in hair due to electrostatic interactions.
17 citations
,
January 2016 in “Journal of Drug Delivery” PEG and keratin scaffolds can effectively deliver protein drugs by controlling release based on pH levels.
14 citations
,
January 2012 in “Proteins” Electrostatic interactions mainly stabilize the binding of peptides to hair keratin.
3 citations
,
November 2017 in “International Journal of Cosmetic Science” Solute binding to hair keratin is mainly driven by hydrophobic interactions and changes with pH.
1 citations
,
December 2007 in “Journal of Microbiology and Biotechnology” Minoxidil in triamino alpha-cyclodextrin promotes hair growth effectively.
August 2023 in “International Journal of Molecular Sciences” The new hydrogel with zinc and polysaccharides improves wound healing and has antibacterial properties.
February 2026 in “Macromolecular Bioscience” Keratin-based hydrogels with calcium are effective for delivering anti-fibrotic drugs.
5 citations
,
August 2024 in “International Journal of Cosmetic Science” Particles stick better to healthy hair than damaged hair.
3 citations
,
July 2017 in “Journal of Molecular Graphics & Modelling” The study found that baicalin has different stable shapes in gas and water, with two shapes better for interacting with positive charges in water.
13 citations
,
March 2006 in “International Journal of Cosmetic Science” The study found that a polymer treatment changes the charge on hair surfaces, making bleached hair smoother and less porous.
2 citations
,
November 2024 in “International Journal of Pharmaceutics X” Desmopressin-loaded liposomes can effectively deliver drugs through the skin, improving bioavailability and patient compliance.
2 citations
,
August 2019 in “Electronics and Communications in Japan” The device mimics human hair follicles and detects tiny forces and moments with high sensitivity.
15 citations
,
June 2016 in “Computers in Biology and Medicine” Ascorbyl Tetraisopalmitate penetrates skin better in the stratum corneum than in the infundibulum.
12 citations
,
October 1954 in “Textile Research Journal” Hair absorbs alkali bromide salts and water, affecting its structure, with absorption decreasing at higher temperatures.
28 citations
,
December 2010 in “Langmuir” Hair fibers interact through classical forces, which are influenced by treatments and products, important for hair care and other applications.
16 citations
,
July 2015 in “Journal of Molecular Structure” Finasteride crystals are held together by hydrogen bonds and weak interactions, forming synthon pseudopolymorphs.
5 citations
,
January 2022 in “Clinical cancer investigation journal” Certain Dibenzo derivatives may help treat prostate cancer.
February 2025 in “Ciencia Latina Revista Científica Multidisciplinar” Finasteride can help with hair loss and prostate issues but may negatively affect mood and the nervous system.
15 citations
,
January 2015 in “Analytical Methods” Method accurately measures finasteride in tablets using finasteride-BSA interaction.
March 2026 in “Collagen and Leather”
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.
Understanding hair surface properties is key for effective hair care products.
22 citations
,
August 2015 in “PloS one” Keratin from hair binds well to gold and BMP-2, useful for bone repair.
10 citations
,
September 2020 in “Biopolymers” Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
5 citations
,
April 2018 in “Chem” Graphene-based hair dye is a safe, durable, and effective alternative to traditional black hair dyes.
19 citations
,
January 2009 in “International review of cell and molecular biology” Hair's strength and flexibility come from its protein structure and molecular interactions.
2 citations
,
April 2008 in “Journal of Dispersion Science and Technology” Shampoos with more than 0.6% of cationic minoxidil particles can promote hair growth.