26 citations,
June 2020 in “Polymers” Microneedle made of iron oxide and PVA helps hair regrowth in alopecia treatment.
June 2025 in “Journal of Cluster Science” Metal nanoparticles show promise for treating hair loss but need more research to ensure safety.
28 citations,
September 2020 in “Pharmaceutics” 3D-printed mesoporous scaffolds show promise for personalized drug delivery with controlled release.
2 citations,
August 2022 in “Aesthetic Plastic Surgery”
19 citations,
May 2021 in “Clinical, Cosmetic and Investigational Dermatology” Minoxidil and finasteride are the best for non-scarring hair loss; more research is needed for scarring hair loss treatments.