January 2023 in “Fashion and textiles” Cationic and nonionic surfactants provide better color intensity and resistance for semi-permanent hair dye than anionic surfactants.
March 2026 in “Preprints.org” Chirality affects the structure, strength, and function of peptide-based hydrogels.
75 citations
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September 2015 in “Acta biomaterialia” Alkylation of human hair keratin allows for adjustable drug release rates in hydrogels for medical use.
October 2020 in “Open Repository of the University of Porto (University of Porto)”
202 citations
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June 2005 in “Aaps Pharmscitech” Lecithin organogels could be good for applying drugs to the skin because they are stable, safe, and can improve drug absorption.
29 citations
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September 2024 in “AAPS PharmSciTech” Transcutol® helps drugs penetrate the skin more effectively in various formulations.
October 2025 in “Carbohydrate Polymer Technologies and Applications” TM-β-CD improves finasteride's solubility and delivery, while β-CD offers better long-term release.
65 citations
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April 2007 in “Chemistry and Physics of Lipids” Steroid hormones change the size, charge, and stability of DPPC liposomes.
106 citations
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June 1990 in “Journal of Investigative Dermatology” 1 citations
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August 2025 in “Frontiers in Pharmacology” Dissolving microneedles improve the delivery of traditional Chinese medicine by making it easier, safer, and more effective.
October 2023 in “arXiv (Cornell University)” Human hair keratins might be good for filtering out harmful substances like diclofenac and PFBS from water.
18 citations
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January 2008 in “Sen'i Gakkaishi” Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
September 2025 in “International Journal of Pharmaceutics and Drug Analysis” Ethosomes improve drug delivery through the skin but face stability challenges.
November 2020 in “International journal of pharmaceutical compounding” A stable and simple finasteride suspension was developed that retains over 94.3% of its concentration for up to 90 days and doesn't significantly increase occupational exposure, but safety measures are still advised.
3 citations
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January 1985 in “Drug development and industrial pharmacy” Additives like ethanol and propylene glycol increase the release of zinc pyrithione from shampoo.
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October 2019 in “Advanced Pharmaceutical Bulletin” Microemulsions can improve skin delivery of finasteride.
23 citations
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December 2013 in “Molecules” N13-substituted evodiamine derivatives improved anticancer activity and solubility, showing promise for drug development.
January 2023 in “Minds at UW (University of Wisconsin)” More research is needed to understand how shampoo chemicals affect hair strength and structure.
2 citations
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January 2015 in “Sen'i Gakkaishi” Washing permed hair after using thioglycolic acid helps reform strong bonds, making hair stronger.
May 2019 in “Asian Journal of Chemistry” Finasteride forms three new products under acidic stress.
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January 2018 in “Biomolecules & therapeutics” Polyamidoamine dendrimers can change the strength and direction of electroosmotic flow through the skin, affecting drug delivery.
January 2021 in “Korean Journal of Chemical Engineering” Higher pressure significantly reduces Finasteride particle size.
62 citations
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August 2023 in “International Journal of Nanomedicine” Pluronic F127-derived hydrogels show promise for effective wound healing and repair.
8 citations
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November 2019 in “International Journal of Pharmaceutics” The method improves acne treatment by enhancing drug delivery and reducing skin irritation.
44 citations
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April 2003 in “European journal of pharmaceutical sciences” Lipophilic dyes accumulate more in hair follicles when delivered with surfactant-propylene glycol solutions.
1 citations
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January 2020 in “Refubium (Universitätsbibliothek der Freien Universität Berlin)” Disrupting the skin barrier and using specific nanoparticles and solvents can improve drug delivery through the skin.
Moisture makes hair flexible for reshaping during blowouts.
April 2025 in “Jurnal Inovasi Bahan Lokal dan Pemberdayaan Masyarakat” Varying propylenglycol affects the pH, specific gravity, and viscosity of wax apple leaf hair tonic, meeting Indonesian standards.
21 citations
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December 2012 in “European journal of pharmaceutics and biopharmaceutics” The nanoparticle-emulsion with polihexanide is more effective and lasts longer for skin antisepsis.
7 citations
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June 2019 in “Coloration Technology” Translucent keratin films are better for testing hair dyes.