53 citations
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January 2014 in “Journal of Cutaneous and Aesthetic Surgery” Microneedling combined with triamcinolone can safely stimulate faster hair regrowth in people with Alopecia Areata.
January 2010 in “USFEU Scientific Library (Ural State Forest Engineering University)” Grooved microneedles made from hyaluronic acid can deliver drugs into the skin with 98% accuracy.
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.
17 citations
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August 2021 in “Dermatologic surgery” Microneedling is generally safe but can cause minor, temporary side effects and requires caution for some patients.
The bar-cartridge type implanter is the best for implanting dermal papilla cells efficiently and at controlled depths.
April 2024 in “The Egyptian Journal of Hospital Medicine” Microneedling effectively helps deliver skin medications and is expected to improve with more research.
1 citations
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January 2025 in “BIO Integration” Combining ultrasound and microneedles improves drug delivery through the skin.
September 2022 in “Asian Journal of Surgery”
21 citations
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September 2024 in “Cureus” Microneedling is an effective and safe method for improving skin conditions like acne scars and wrinkles.
March 2024 in “Journal of pharmacy & pharmaceutical sciences” Polymeric microneedles offer a less invasive, long-lasting drug delivery method that improves patient compliance and reduces side effects.
October 2023 in “Applied materials today” New treatment for hair loss using special microneedles shows promise in reducing inflammation and promoting hair growth.
3 citations
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June 1998 in “Dermatologic Surgery” New instruments were introduced to make hair transplantation surgery more precise and improve graft survival.
September 2022 in “International Journal of Trichology” Both microneedling and injections are equally effective for treating alopecia areata.
2 citations
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September 2022 in “Dermatologic therapy” Microneedling helps reduce hair-pulling and promotes hair regrowth in trichotillomania patients.
November 2025 in “International Journal of Research in Medical Sciences” Titagen® improves skin, hair, nail health, and reduces osteoarthritis symptoms safely.
20 citations
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October 2023 in “Small” Microneedles show promise for treating hair loss, eye, and mouth diseases.
Machine learning optimized microneedles for hair loss treatment showed better hair regrowth than minoxidil without safety risks.
December 2023 in “Veterinary dermatology” Longer 3 mm needles were most effective for dog hair regrowth, but hair loss often returned and some dogs felt itchy.
November 2025 in “International Society of Hair Restoration Surgery” Proper tools and strict hygiene are crucial to prevent infections in hair transplants.
February 2017 in “Journal of Aesthetic Nursing” Skin needling is a safe, effective, and affordable treatment for various skin issues and enhances other aesthetic procedures.
February 2026 in “PubMed” Microneedles with Astragalus and minoxidil improve hair growth.
July 2005 in “Journal of The American Academy of Dermatology” Using a cotton-tipped applicator as a base for cutting sutures helps make them a uniform length and reduces the risk of skin cuts.
27 citations
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March 2006 in “Dermatologic surgery” Medical tattooing is a widely accepted, easy, and permanent treatment with few side effects but carries an infection risk without proper sterilization.
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.
May 2024 in “Journal of biomaterials science. Polymer ed.” The three-layer microneedle system effectively delivers minoxidil into the skin, showing potential as a safe and efficient treatment for hair loss.
January 2018 in “Sohag Medical Journal” September 2022 in “Dermatologic Therapy” 26 citations
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July 2023 in “International Journal of Nanomedicine” The microneedle system shows promise for non-invasive brain drug delivery.
July 2025 in “Journal of Drug Delivery Science and Technology” Hydrogel microneedles with special nanoparticles and growth factor improve hair growth better than minoxidil for hair loss treatment.
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.