February 2026 in “Probiotics and Antimicrobial Proteins” Modifying gut bacteria with pro- and postbiotics may help treat hair loss.
September 2025 in “Pharmaceutics” Combining plant extracts with nanotechnology may improve hair loss treatments.
September 2025 in “Pharmaceutics” Quercetin nanocrystal gel shows promise for hair regrowth in androgenetic alopecia.
September 2025 in “Immunological Reviews” The skin can independently form immune responses through special structures, offering new ways to treat skin diseases.
Haircare products may expose users to harmful chemicals despite regulations.
June 2025 in “Journal of Cluster Science” Metal nanoparticles show promise for treating hair loss but need more research to ensure safety.
May 2025 in “Journal of Nanobiotechnology” The gel improves hair regrowth and reduces irritation in alopecia areata treatment.
February 2025 in “BioNanoScience” January 2025 in “International Journal of Pharmaceutics” The treatment showed significant hair regrowth in alopecia areata patients without side effects.
January 2025 in “Molecules” Caffeine may help with hair loss, but more research is needed to confirm its effectiveness.
November 2024 in “International Journal of Molecular Sciences” Nanoparticles may improve caffeine delivery for hair growth, offering a potential alternative to minoxidil for hair loss treatment.
July 2024 in “ACS Biomaterials Science & Engineering” Nanoencapsulated antibiotics are more effective in treating hair follicle infections than free antibiotics.
96 citations
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April 2017 in “Oncotarget” Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.
January 2025 in “International Journal of Nanomedicine” Rosemary-based gel with metformin may effectively treat hair loss like minoxidil.
161 citations
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April 2006 in “Journal of Investigative Dermatology” Liposomes with certain properties can effectively deliver drugs deep into hair follicles.
82 citations
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January 2002 in “Journal of drug targeting” Drugs penetrate scalp skin better than abdominal skin, with scalp hair follicles aiding in higher drug delivery.
82 citations
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January 1994 in “Skin Pharmacology and Physiology” Hair follicles and glands significantly increase steroid absorption in skin.
21 citations
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April 2012 in “European Journal of Pharmaceutics and Biopharmaceutics” The gel with special fat-loaded particles from rice bran could be an effective skin treatment for hair loss.
10 citations
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February 2022 in “Pharmaceuticals” Smaller curcumin nanocrystals penetrate skin and hair follicles better than larger ones.
1 citations
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August 2024 in “Polymers” The P25H5-O microneedles effectively deliver substances through hair follicles and are safe for skin cells.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hair follicles can be used to deliver drugs effectively, especially using nanoparticles, for treating skin conditions.
April 2026 in “Zenodo (CERN European Organization for Nuclear Research)” Hair follicles can be used to deliver drugs effectively, especially with nanoparticles, for treating skin conditions.
24 citations
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April 2007 in “European Journal of Pharmaceutics and Biopharmaceutics” Microparticles containing artocarpin extract could effectively treat hair loss and acne with minimal side effects.
15 citations
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October 2020 in “European journal of pharmaceutics and biopharmaceutics” Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
February 2024 in “Current Bioactive Compounds” The new gel formulation effectively delivers Finasteride for hair growth treatment without skin irritation.
25 citations
,
June 2015 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling helps increase the absorption of a melanin product into hair follicles, which may improve laser hair removal effectiveness.
19 citations
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January 2000 in “Biological and Pharmaceutical Bulletin” Diclofenac salt delivery through skin varies based on the salt's counterions.
11 citations
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December 2011 in “International journal of pharmaceutics” Ultrasound increases skin permeability but blocks hair follicles.
10 citations
,
July 2021 in “European journal of pharmaceutics and biopharmaceutics” Nanoparticles sized between 470 and 750 nm are best for delivering substances like caffeine into hair follicles for absorption.
6 citations
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December 2015 in “International journal of nanomedicine” Using sonophoresis can make it harder for certain drug-loaded liposomes to get through the skin.