March 2021 in “CRC Press eBooks” Mesotherapy involves injecting substances like dutasteride, minoxidil, and vitamins into the skin to treat hair loss and skin conditions, with good patient satisfaction but possible skin inflammation.
40 citations
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January 2022 in “Frontiers in Chemistry” The patch speeds up deep wound healing.
1 citations
,
August 2023 in “Expert opinion on drug delivery” Cedrol-loaded microneedles effectively promote hair growth.
3 citations
,
July 2022 in “Dermatologic Therapy” Magnesium microneedle patches can safely improve under-eye wrinkles when used every other night for 12 weeks.
1 citations
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January 1998 in “Seminars in Plastic Surgery” Hair transplantation using micro- and minigraft megasessions is safe, effective, and provides natural results with high patient satisfaction.
April 2023 in “Journal of Investigative Dermatology” Platelet-rich plasma treatment is generally safe and effective for hair loss, acne scars, skin discoloration, and facial rejuvenation, but deeper injections are better and multiple treatments can increase risk of side effects.
68 citations
,
January 2012 in “Lasers in surgery and medicine” Microdermabrasion combined with Q-switched Nd:YAG laser is a safe and effective way to treat stubborn melasma.
September 2022 in “Journal of Cosmetic Dermatology” September 2017 in “Asian Pacific journal of health sciences” 
October 2025 in “Journal of Molecular Structure” Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.
20 citations
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September 2019 in “Nanomaterials” A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
3 citations
,
May 2011 in “International Journal of Dermatology” Using an epidural needle in hair restoration surgery can reduce grafts popping out, make the procedure easier, and result in natural-looking hairlines without obvious scarring.
21 citations
,
January 2023 in “Biomaterials Science” Microneedle patches with alpha-arbutin and resveratrol can effectively reduce skin pigmentation without irritation.
4 citations
,
November 2020 in “Journal of Craniofacial Surgery” Scalp Micropigmentation is an effective and safe option for hair restoration and camouflaging scalp scars.
Injecting a person's own skin cells back into their skin is a promising, safe, and affordable treatment for skin disorders.
Combining Minoxidil with topical Dutasteride via microneedling is the most effective and safe treatment for hair loss.
December 2021 in “The Korean Society of Beauty and Art” A microneedle patch system was developed for quick, convenient, and efficient delivery of hair loss treatment drug, Finasteride.
January 2022 in “Springer eBooks” Using micrografts with stem cells and platelet-rich plasma can safely and effectively help regrow hair.
January 2013 in “프로그램북(구 초록집)” The treatment promoted hair growth safely and effectively.
14 citations
,
June 2021 in “Archives of Dermatological Research” Combining stem cell media with laser or microneedling can effectively regrow hair in alopecia areata.
The study introduces a novel approach for treating acute inflammatory visceral pain (AIVP) using dexmedetomidine-loaded hyaluronic acid hydrogel microneedles (MN/Dex). This method offers a minimally invasive, patient-friendly alternative to traditional intravenous administration, which can be uncomfortable and pose infection risks. The microneedles enable efficient skin penetration and controlled drug release, demonstrating excellent biocompatibility in biosafety evaluations. In a mouse model of AIVP, MN/Dex significantly reduced pain without causing sedation or affecting normal behaviors, suggesting its potential to improve outpatient management and quality of life for patients with AIVP.
March 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Hair transplant surgery using micropunch can cause blood vessel damage similar to vasculitis in some cases.
February 2018 in “Journal of dermatology & cosmetology” Combining microdermabrasion with steroid injections improves hair regrowth in scalp alopecia areata.
December 2025 in “International Journal of Pharmaceutics” PLGA-based microneedles show promise for painless, long-term drug delivery but need design and safety improvements.
5 citations
,
April 2023 in “Bioengineering & Translational Medicine” STAR particles are safe, comfortable, and effective for enhancing drug delivery through the skin.
4 citations
,
April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
8 citations
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November 2023 in “Frontiers in Bioengineering and Biotechnology” Combining metals and herbs in microneedles can improve wound healing.
June 2026 in “Vestnik dermatologii i venerologii” Jet Peel technology improved hair density and treated seborrheic dermatitis.
November 1995 in “Dermatologic Surgery” The concentric mini-micrografting method is effective for extensive baldness, creating a natural look and efficiently using donor hair.
23 citations
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July 2021 in “International Journal of Pharmaceutics” New dissolving and implantable microneedle patches have been created for a long-lasting, non-invasive delivery of the drug finasteride.