May 2023 in “Elsevier eBooks” Scalp micropigmentation is a safe way to hide hair loss and scalp scars by tattooing tiny dots that look like hair follicles.
Microneedling is an effective way to treat hair loss from androgenetic alopecia.
2 citations
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March 2024 in “Pharmaceutics” The placebo microneedle stamp didn't penetrate skin and caused less pain, but blinding was only effective for those with low skin sensitivity.
The new microneedle system safely delivers finasteride through the skin to treat hair loss.
42 citations
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January 2021 in “Journal of Clinical Medicine” Microneedle arrays with nanotechnology show promise for painless drug delivery through the skin but need more research on safety and effectiveness.
20 citations
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January 2021 in “GeroScience” Spermidine helps protect against aging by preserving telomere length.
13 citations
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September 2020 in “Dermatologic Therapy” Microneedling may help hair loss, but needs more research.
1 citations
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January 2025 in “BIO Integration” Combining ultrasound and microneedles improves drug delivery through the skin.
February 2024 in “Pharmaceutics” Microneedles with extracellular vesicles show promise for treating various conditions with targeted delivery.
March 2023 in “ACS Applied Materials & Interfaces” A new microneedle patch can help regrow hair over a long time.
June 2026 in “bioRxiv (Cold Spring Harbor Laboratory)” Controlled microtrauma can help skin heal with hair growth instead of scars.
April 2024 in “AAPS PharmSciTech” New microneedle method improves hair regrowth treatment delivery.
January 2023 in “Skin appendage disorders” Scalp microinfusion is a new method for treating hair loss that shows promise but needs more research for standardization.
January 2023 in “Indian Dermatology Online Journal” Micropigmentation is a cosmetic tattooing technique for hiding skin issues and creating permanent makeup, but it can have side effects.
25 citations
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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.
1 citations
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April 2025 in “Journal of Applied Polymer Science” Microneedles with green tea polyphenols improve diabetic wound healing.
Microneedling with capillary therapy slightly improved hair growth.
Dexmedetomidine-loaded microneedles effectively reduce pain without sedation.
A new imaging method helps see and study touch nerve endings in mouse skin.
7 citations
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March 2024 in “Biomedical Engineering Letters” May 2025 in “Drug Delivery and Translational Research”
19 citations
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July 2019 in “Biomedical Microdevices” Microneedles can cause side effects like infection and allergic reactions, and precautions like test spots and sunscreen are recommended.
1 citations
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April 2024 in “Journal of Drug Delivery Science and Technology” Microneedles combined with conventional therapies show promise in treating alopecia areata.
January 2022 in “Skin appendage disorders” Trichoscopy effectively visualizes scalp micropigmentation without invasive methods.
9 citations
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October 2017 in “Molecular Medicine Reports” Finasteride causes reduced tear flow and severe eye inflammation.
June 2024 in “BioSCIENCE” Microinfusion of methotrexate can help treat frontal fibrosing alopecia.
January 2023 in “Han'gug mi'saengmul saengmyeong gong haghoeji/Han-guk misaengmul saengmyeong gonghak hoeji” NOC-4 extract promotes black hair and hair growth effectively.
The review found that PRP is the most effective treatment for hair loss with few side effects.
August 2023 in “Chinese Journal of Dermatology” Microneedling is a safe and effective low-cost treatment for hair loss that works better and faster than traditional methods.