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.
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.
July 2026 in “European Journal of Plastic Surgery” Needle-free minoxidil delivery improves hair growth more than topical minoxidil alone in women.
30 citations
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November 2024 in “ACS Materials Au” Microneedles are promising for disease monitoring and drug delivery due to their minimal invasiveness and versatility.
December 2025 in “Sensors” Microneedles in wearables can deliver drugs over time but face challenges in manufacturing and safety.