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This review discusses the applications of nanotechnology in dermatology and cosmetics, describing types of nanoparticles, their potential uses, and considerations regarding their safety, but it presents no new clinical results.

In this study, the researchers compared the pharmacokinetics and tissue distribution of dihydroartemisinin in nanostructured lipid carriers versus in solution, finding longer mean residence times and variable organ accumulation with the nanostructured lipid carriers.

This review discusses the use of nanomaterials in cosmetics, highlighting their benefits like enhanced stability and skin penetration, while also noting potential health risks and the role of natural ingredients in formulations.

This study explored the development of polymeric nanoparticles for topical spironolactone delivery, finding that larger nanoparticles (180 nm) enhanced drug targeting to hair follicles significantly more than smaller ones or non-nanoparticle formulations, offering promise for safer acne and alopecia treatments.

This review reports that cerium oxide nanoparticles may accelerate wound healing in animal models, but further standardized and comparative studies are needed to confirm their potential for clinical applications.

This study reports that soy protein isolate/hydroxyethyl cellulose nanofibrous mats embedded with diclofenac sodium and halloysite nanotubes demonstrated sustained drug release, effective antibacterial action against E. coli and B. subtilis, and maintained biocompatibility, highlighting their potential use in wound care.

This study presents a modified method for synthesizing ~1 nm zinc oxide nanoparticles within the pores of SBA-11, maintaining the mesoporous structure without requiring alcohol reflux or basic solution reaction steps.

In this study, researchers developed a fast-dissolving microneedle patch delivering minoxidil nanoparticles and plant-derived vesicles, which improved hair regrowth and follicle health in a mouse model of androgenetic alopecia by reducing oxidative stress and inflammation without causing skin irritation or systemic toxicity.

This study found that smaller mesoporous silica particles (400-600 nm) accumulated in skin furrows, suggesting their potential as carriers for enhancing the delivery of topical medications like metronidazole.

The hydrogel is safe, reduces oxidation, and helps heal wounds effectively.

In this study, an injectable hydrogel incorporating antibacterial agents was shown to effectively heal wounds and promote hair follicle and capillary regeneration, offering a promising approach for skin tissue engineering.

This study reports the synthesis and structural characterization of a novel dinuclear platinum(III) complex with potential antitumor and catalytic activity.

This review highlights recent advancements in using nanotechnology for scar prevention and treatment, emphasizing the unique properties of nanomaterials in drug delivery and the challenges that remain in maximizing their potential for effective scar interventions.

This study developed innovative silica/natural polysaccharide hybrid nanoparticles encapsulating plant-derived 5-alpha-reductase inhibitors, reporting effective controlled release at hair follicle pH and lower cytotoxicity, suggesting a promising delivery system for antiandrogenic treatments.

In this study, researchers found that minoxidil nanocrystals delivered using MG-MXD@NP, containing methylcellulose and gum arabic, significantly improved hair growth in mice compared to a standard minoxidil lotion, with enhanced delivery to skin tissues and increased markers of hair follicle stem cell activity.

The new formulation with minoxidil, chitosan, and Aloe vera improves hair growth and reduces side effects.

This article discusses the foundational concepts of nanotechnology and its contributions to dermatology and medicine, but does not present new research findings.

This study developed lipid-core nanocapsules for encapsulating menthol, improving its solubility and thermal stability, and demonstrated their safety and rapid skin absorption in ex vivo tests, highlighting potential applications for cosmeceuticals.

This study found that econazole nitrate delivered via MPEG-dihexPLA micelles significantly increased skin deposition compared to Pevaryl® cream, potentially enhancing drug bioavailability and clinical efficacy.

This review discusses nanotechnology-based therapies for chronic wound healing and highlights their potential, but it reports no new clinical results.

This study developed granular hydrogels with reversible interparticle cross-linking, finding they offer high mechanical stability and enhance cell recruitment, making them promising for injectable and 3D printable scaffolds in tissue engineering and therapeutic delivery.

In this study, researchers developed a biomimetic anti-inflammatory nanosystem (MM-CEP/NLCs) that significantly reduced the severity of acute lung injury in vivo by targeting and accumulating in lung inflammation sites, showcasing its potential for treating inflammation.

This source discusses the potential of integrating herbal extracts with nanotechnology in skincare products, highlighting improved effectiveness and targeted delivery of active ingredients to skin cells compared to traditional formulations.

In this study, researchers reviewed recent advances in using nanoencapsulation technology to improve the pharmacological treatment of alopecia, suggesting its potential to enhance drug delivery and reduce adverse effects compared to conventional methods.

In this laboratory study, a novel minoxidil-loaded microneedle patch demonstrated potential for treating alopecia areata by promoting slow drug release and reducing application frequency, while exhibiting antibacterial properties to prevent infection during use.

This study reported that a novel chitosan/polyvinyl alcohol nanofiber sponge effectively enhances the hair follicle-inducing ability of dermal papilla multicellular spheroids in a mouse model.

Nanostructured lipid carriers can improve alopecia treatment by enhancing drug delivery and promoting hair growth.

This study found that capped mesoporous silica nanoparticles conjugated with antibodies selectively released a dye when exposed to finasteride, with low detection limits and stable performance even after storage.