1 citations
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January 2004 in “Cosmetics and toiletries” Polyquaternium-64 helps damaged hair look healthy again.
8 citations
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December 2003 in “Materials Research-ibero-american Journal of Materials” Polyquaternium 7® builds up on hair, improving its look and feel, and AFM is good for measuring these changes.
December 2014 in “Nicolaus Copernicus University Repository (Nicolaus Copernicus University)” Polyquaternium-7 improves hair condition.
August 2018 in “Biomedical Journal of Scientific & Technical Research” Treated hair can fight dandruff and odor even after several washes.
March 2011 in “Focus on surfactants” Several companies launched new hair care ingredients in 2011 to improve conditioning, color retention, combability, and heat protection.
April 2025 in “BMC Chemistry” Thiadiazole chitosan conjugates improve hair manageability, moisture, and protection in conditioners.
2 citations
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December 1994 in “International Journal of Cosmetic Science” Polymer complexation makes hyaluronic acid stick to hair better, enhancing its moisturizing effects.
January 2002 in “China Surfactant Detergent & Cosmetics” Shampoo D is best for fixing perm-damaged hair.
1 citations
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January 2004 in “China Surfactant Detergent & Cosmetics” The compound improves hair conditioning in shampoos.
4 citations
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November 2017 in “Journal of Cosmetic Dermatology” Certain polymers can stick to hair and increase volume, working best at a pH of 7 to 9.
March 2019 in “Reactions Weekly”
2 citations
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January 2004 in “PubMed” Conditioners with PQ-10 soften the flat part of hair cuticles but harden the edges.
2 citations
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August 2023 in “Molecules” SH-340 may improve skin barrier and help treat atopic dermatitis.
42 citations
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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.
December 2023 in “The journal of physical chemistry. B (1997 : Online)” Human hair keratin might be good for filtering out harmful substances from water.
3 citations
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January 2004 in “Sen i Gakkaishi” DTDG in hair treatments reduces damage and preserves hair structure.
31 citations
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February 1972 in “Experientia” The diphosphonate was the most effective at preventing calcification in rats.
March 2023 in “Reactions Weekly” November 2004 in “Qucosa (Saxon State and University Library Dresden)” Active agents mainly stay on the hair surface after short washes.
3 citations
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January 1989 in “Journal of Japan Oil Chemists Society” AMT is the best surfactant for hair and scalp care.
16 citations
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October 2003 in “Journal of applied polymer science” 2-iminothiorane hydrochloride improves hair waving permanence without damage.
6 citations
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February 2020 in “Journal of Natural Products” A new compound from a sponge strongly inhibits an enzyme linked to male-pattern hair loss without being toxic at low levels.
45 citations
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February 2011 in “IOP Conference Series Materials Science and Engineering” The sensor accurately measures thallium ions in solutions with high selectivity.
4 citations
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October 2007 in “PubMed” Polyquaternium-70 shampoo is best for reducing frizz.
February 2026 in “ACS Omega” The study presents a multifunctional hydrogel, QTMP-Gel, designed to treat oral mucositis (OM) by addressing oxidative damage and bacterial infection. The hydrogel, made from quaternary ammonium chitosan and tannic acid, adheres well to wet oral mucosa and releases drugs in response to reactive oxygen species (ROS). It contains platinum nanoparticles for ROS scavenging and minocycline hydrochloride for antibacterial and anti-inflammatory effects. In vitro tests showed excellent biocompatibility and effectiveness against E. coli and S. aureus. In a hamster model, QTMP-Gel accelerated wound healing, reduced proinflammatory cytokines, and cleared excess ROS, offering a promising approach for OM treatment.
November 2025 in “Bioactive Materials” TQC shows promise for better hair regrowth in treating hair loss.
4 citations
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January 1988 in “Cosmetics and toiletries” 0.1% piroctone olamine in hair tonics effectively treats dandruff.
Haircare products may expose users to harmful chemicals despite regulations.
4 citations
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March 2021 in “Journal of Surfactants and Detergents” Shampoo B, which uses water-soluble silicone, is better at detangling hair in wet conditions due to its two-layer conditioning film.
8 citations
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January 2009 in “Transactions of the Materials Research Society of Japan” Water-soluble wool keratin can protect human hair from damage during treatments.