August 2024 in “International Journal of Pharmaceutics” This study found that a specially designed water-in-oil microemulsion containing Panax notoginseng saponins improved hair density and other hair health indicators in mice with telogen effluvium and androgenetic alopecia, offering a promising multi-mechanism strategy for alopecia treatment with potentially fewer side effects than traditional methods.
132 citations
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April 2007 in “European journal of pharmaceutics and biopharmaceutics” This study found that an oil-in-water microemulsion of curcumin penetrated deeper into the human stratum corneum and hair follicles compared to an amphiphilic cream.
This study found that incorporating Aloe vera and celery extract into water or oil microemulsions promoted hair growth in rats, with the water-in-oil formulation showing faster initial results.
This study developed O/W hair mask emulsions with collagen hydrolysate, keratin, and natural oils, reporting that they are stable, physiologically acceptable for skin, creamy, non-greasy, and hydrophilic, with properties suitable for cosmetic applications in hair care.
14 citations
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January 2025 in “AAPS PharmSciTech” This review highlights the promising potential of microemulsions and nanoemulsions in (trans)dermal drug delivery, noting a gap in understanding their distinct mechanisms and composition-related effects on skin permeability, while emphasizing the limited clarity on mesostructures and cosolvent impacts.