November 2025 in “Dermatology Reports” Microinfusion using tattoo devices effectively treats hair loss and skin conditions with minimal side effects.
January 2023 in “International journal of dermatology, venereology and leprosy sciences” Microneedling is an effective and tolerable way to treat vitiligo.
June 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Microneedles offer a painless way to deliver drugs effectively but need more research before they can be widely used.
1 citations
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January 2014 in “Aesthetic Plastic Surgery” Tattooing improves appearance of scalp alopecia and scars.
September 2022 in “Dermatologic Therapy” 1 citations
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April 2025 in “Journal of Applied Polymer Science” Microneedles with green tea polyphenols improve diabetic wound healing.
October 2022 in “Hair Transplantation” Temporary scalp trichopigmentation creates a shaved hair look on the scalp using pigments that fade over time.
36 citations
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August 2020 in “Polymers” The patch delivers more drugs through the skin effectively.
October 2010 in “Journal of Drugs in Dermatology” In 2010, Marco Toscani's team introduced a new scalpel for hair transplants that cuts parallel to hair follicles, reducing hair loss and improving on previous methods.
September 2025 in “Medical Materials Research” Microneedles offer a painless, precise, and versatile method for drug delivery and disease treatment.
2 citations
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January 2001 in “Dermatologic Surgery” Poliglecaprone 25 is better than steel staples for hair transplant surgery, causing less discomfort and finer scars.
140 citations
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December 2017 in “Journal of Controlled Release” Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.
January 2026 in “International Society of Hair Restoration Surgery” Tattoo machine-assisted drug delivery may improve hair growth in androgenetic alopecia.
October 2023 in “Applied materials today” New treatment for hair loss using special microneedles shows promise in reducing inflammation and promoting hair growth.
January 2025 in “SSRN Electronic Journal”
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.
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.
May 2017 in “Journal of The American Academy of Dermatology” Combining microneedling with Q-switched laser treatment for tattoo removal did not improve results and caused more pain.
92 citations
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June 2017 in “Journal of Plastic Reconstructive and Aesthetic Surgery” Microneedling is a safe and effective treatment for various skin conditions, often preferred for its fewer side effects and shorter recovery time.
September 1997 in “International Society of Hair Restoration Surgery”
June 2026 in “Frontiers in Cell and Developmental Biology” Smaller needles help protect stem cells during injections.
2 citations
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June 2019 in “Facial Plastic Surgery” Medical tattooing improves appearance and quality of life, but has potential risks.
March 2024 in “ACS Applied Materials & Interfaces” A new tool using tiny needles and special carriers can treat hair loss effectively and safely.
January 2021 in “Advanced Biomedical Engineering” Needle shape affects the force needed for hair implants, with certain shapes reducing the effort required.
May 2025 in “Drug Delivery and Translational Research” 17 citations
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February 2025 in “Smart Medicine” The microneedle patch speeds up wound healing and prevents infection.
Researchers developed a new device that improves non-incision hair transplant efficiency.
1 citations
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December 2024 in “Pomeranian Journal of Life Sciences” Microneedling helps heal and rejuvenate skin and gums effectively.
June 2017 in “Advances in intelligent systems and computing” The new device can implant cell mixtures more effectively for hair loss treatment and is easier for operators to use.