July 2026 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study highlights that topical melatonin formulations have the potential to increase hair density, prolong the hair growth phase, and reduce shedding in adults with alopecia, while generally being safe, though further large-scale randomized trials are needed to confirm its clinical efficacy.
22 citations
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July 2006 in “Indian Journal of Pharmaceutical Sciences” This study evaluated four minoxidil gel formulations for alopecia treatment, finding similar drug release across membranes and stability over three months, with no skin irritation observed in mice.
8 citations
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May 2023 in “PubMed” This review discusses emerging drug delivery technologies and formulations for acne and rosacea, noting that microencapsulation enables combining benzoyl peroxide and tretinoin to enhance tolerability and prevention of oxidation.
7 citations
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January 2022 in “Bioengineering” This study found that a lipid-based nanoparticle formulation with oleic acid for delivering dutasteride showed lower skin permeation compared to a formulation without oleic acid, indicating its potential for targeted dermal delivery.
This study developed a topical dutasteride-loaded Insitu-emulgel for treating androgenetic alopecia, finding it effectively controls drug release, enhances skin penetration, and may improve patient compliance compared to traditional topical treatments, though further clinical research is underway.
In this study, researchers developed a novel gel formulation combining zinc oxide nanoparticles and finasteride-loaded nanostructured lipid carriers, which showed promising results for topical delivery and effective skin penetration, potentially offering a new treatment approach for androgenic alopecia.
19 citations
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May 2021 in “Clinical, Cosmetic and Investigational Dermatology” This review discusses the progress in research on topical formulations for treating alopecia, highlighting potential advantages of advanced formulation technologies but reporting no new clinical results.
November 2021 in “International journal of life science and pharma research” This study reported that a solid lipid nanoparticle-based gel formulation, specifically optimized for psoriasis, improved drug loading capacity and release properties using high-pressure homogenization, suggesting its potential efficacy as a topical treatment.
December 2024 in “Journal of Pharmaceutical Research International” This study found that a topical gel formulation containing Dutasteride-loaded niosomes was stable for 90 days and facilitated improved drug release, suggesting potential for enhanced bioavailability in topical applications.
July 2022 in “Journal of Investigative Dermatology” This study found that a new alcohol-free minoxidil hydrogel formulation showed comparable in vitro efficacy and skin absorption to the commercial minoxidil product for treating androgenetic alopecia.
March 2026 in “International Journal of Pharmaceutics and Drug Analysis” In this study, researchers developed a polyherbal emulgel for topical use in managing rheumatoid arthritis and found that formulation F3 provided optimal drug release and stability, indicating it may be an effective alternative with improved patient compliance.
18 citations
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November 2009 in “Archives of Dermatology” This study reported that topical calcipotriol did not reduce hypertrophic scar formation in women post reduction mammoplasty, but found a strong association between activated keratinocytes and scar formation.
65 citations
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April 1999 in “Journal of Parasitology” This study found that all lesions in mice treated with a new topical formulation, WR 279,396, healed completely without relapse, outperforming other formulations and showing no toxicity.
1 citations
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July 2021 in “Current nanomedicine” This study found that nanostructured lipid carriers could serve as a promising vehicle for topical Acitretin delivery in psoriasis treatment, potentially reducing oral side effects and enhancing patient compliance.
May 2026 in “Revista Ensaios Pioneiros” This study developed and evaluated topical formulations containing 5% minoxidil and 1% rosemary essential oil for androgenetic alopecia treatment, finding them physically and chemically suitable, but noted that further stability tests and clinical trials are needed to confirm therapeutic efficacy and safety.
January 2025 in “International Journal of Pharmaceutical Research and Applications” In this research, topical gels using natural mucilages from okra and hibiscus were successfully formulated to deliver diclofenac diethylamine, with hibiscus mucilage at 10% showing the best performance as a gelling agent based on various physicochemical tests.
September 2024 in “Journal of Cosmetic Dermatology” This study found that the topical application of DA-OTC-002, a combination of synephrine and tyramine hydrochloride, significantly reduced immediate hair shedding in women by 62.5% compared to a placebo, without any observed adverse effects.
12 citations
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August 2017 in “Archives of Pharmacal Research” In this study, lecithin-based microparticle formulations of minoxidil showed enhanced skin penetration and comparable hair growth effectiveness to commercial products in mice, while minimizing skin irritation often seen with standard minoxidil solutions.
December 2022 in “Deleted Journal” In this study, topical application of keratin extract from wool promoted hair growth in mice by reducing the time for initiation and completion of growth phases and improving hair quality.
January 2018 in “International journal for pharmaceutical research scholars” In this study, topical application of tonic preparations containing 5% ethanol extract of Phyllanthus niruri to shaved mice showed potential as a hair growth enhancer, as indicated by observations of increased hair length and weight over a 21-day period.
March 2014 in “DOAJ (DOAJ: Directory of Open Access Journals)” This study suggests that novel lipid nanoparticle formulations may be suitable for delivering anti-alopecia compounds like minoxidil and finasteride, although their skin penetration was limited.
This review discusses potential advancements in topical dutasteride formulations for treating androgenic alopecia and reports no clinical results, highlighting a focus on improving skin penetration and availability.
January 2022 in “Al-Mağallaẗ al-ʻirāqiyyaẗ li-l-ṣaydalaẗ” This review discusses the efficacy and molecular pharmacology of topical minoxidil for hair loss and highlights innovations in delivery systems but reports no new clinical results.
December 2024 in “Therapeutic Delivery” This review discusses the current therapies for androgenic alopecia, emphasizing topical formulations like minoxidil and finasteride and exploring the potential of dutasteride-loaded nanocarriers for targeting hair follicles to minimize systemic side effects from oral treatment.
February 2022 in “Scientia Pharmaceutica” This study validated that six out of seven tested topical formulations for alopecia are compatible for 6-month use, suggesting they may be practical for compounding pharmacies.
8 citations
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February 2010 in “Journal of Dermatology” This study observed that a topical liposome formulation of a 5‐α‐reductase inhibitor effectively reduced the size of treated sebaceous glands and induced apoptosis in a hamster model, suggesting potential benefits for acne treatment.
5 citations
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August 2025 in “Drug Delivery and Translational Research” This review discusses lipid-polymer hybrid nanoparticles for dermatological applications, outlining their structural and formulation advancements, but reports no new clinical results and calls for further research on their therapeutic potential.
4 citations
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May 2011 in “Current Drug Discovery Technologies” This study found that a dutasteride-loaded liposomal system significantly increased skin permeability and drug deposition in mouse skin compared to other formulations, suggesting improved localized treatment potential for androgenetic alopecia.
This survey study reported the pricing, formulation, and delivery options for compounded topical alopecia medications in the tri-state area, finding varied costs and noting the capability of most pharmacies to exceed commercially available minoxidil concentrations and offer delivery services.
August 2023 in “Indian Journal of Pharmaceutical Education and Research” This study highlights the potential of nanoemulgel, a nano-lipoidal gel formulation, as an effective method for delivering topical drugs, especially for BCS class II/IV pharmaceuticals, and emphasizes the need for thorough toxicological evaluations due to changes in delivery methods.