February 2024 in “Skin Research and Technology” Microneedle therapy combined with serum effectively increases hair count in people with hair loss, with no side effects.
November 2025 in “International Society of Hair Restoration Surgery” Proper tools and strict hygiene are crucial to prevent infections in hair transplants.
June 2025 in “Archives of Dermatological Research” September 2025 in “PubMed” May 2022 in “Journal of clinical and nursing research” Fire needle acupuncture is effective for treating alopecia areata.
January 2022 in “Surgical and Cosmetic Dermatology” Microneedling showed slight improvement in hair loss but no major changes in hair follicles or scalp condition.
July 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Microneedling may improve melasma treatment by boosting topical therapy effectiveness.
September 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Microneedle patches with different pore sizes can effectively deliver drugs and trigger strong immune responses.
4 citations
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October 2025 in “Journal of Cosmetic Dermatology”
March 2024 in “Asian journal of medical sciences” Ring block anesthesia is the best method for PRP scalp injections due to low pain and high patient acceptance.
January 2021 in “Journal of Cutaneous and Aesthetic Surgery” Platelet-rich plasma with microneedling is effective for hair loss, but the number of sessions needed varies.
2 citations
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November 2020 in “Scientific Reports” Metallic-glass coated needles reduce skin trauma and improve tattoo quality.
1 citations
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September 2019 in “Hair transplant forum international” The laser-based microjet injector delivers tattoo pigment accurately with less tissue damage.
100 citations
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July 2006 in “British Journal of Dermatology” Triamcinolone acetonide injections help hair regrow quickly in mild alopecia but not in severe cases.
October 2023 in “Facial Plastic Surgery” Local anesthesia with a "ring block" is preferred for pain control during FUE hair transplant procedures.
56 citations
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June 1970 in “The BMJ” Drug addicts often have scars, skin color changes, blocked veins, and bruising, with severe ulcers from barbiturate injections.
April 2025 in “Biomacromolecules” Hyaluronic acid microneedles with herbal extracts may help regrow hair.
April 2025 in “International Journal of Dermatology” 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.
January 2025 in “SSRN Electronic Journal”
March 2025 in “Archives of Plastic Surgery” PRP with microneedling works better than injection for hair loss treatment.
1 citations
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February 2021 Ice packs and vibration devices can reduce pain during scalp injections.
81 citations
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October 2023 in “Bioactive Materials” 3D-printed microneedles improve drug delivery and diagnostics but face scalability and regulatory challenges.
17 citations
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September 2022 in “Biomaterials Research” The film-trigger applicator improves microneedle skin delivery and drug efficiency using simple finger force.
October 2022 in “Skin appendage disorders” Scalp microneedling did not improve hair coverage or density in male pattern hair loss.
September 2025 in “PubMed” Combining microneedling with drugs and stem cells shows promise for improving hair growth in androgenetic alopecia.
November 2022 in “Pakistan Armed Forces Medical Journal” Topical liquid nitrogen reduces pain during PRP therapy but doesn't affect patient satisfaction.
The new microneedle system safely delivers finasteride through the skin to treat hair loss.
68 citations
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May 2015 in “Indian Journal of Dermatology” Microneedling can effectively promote new hair growth in men with hair loss who didn't improve with traditional treatments.
5 citations
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November 2015 in “Journal of Cosmetic Dermatology” Effective pain relief methods for photoepilation include topical anesthetics, cooling devices, and skin stimulation.