March 2025 in “ACS Applied Materials & Interfaces” Ultrasonic microneedles improve hair regrowth treatment effectiveness without side effects.
20 citations,
May 2015 in “Regenerative Medicine” The document warns against US clinics selling untested stem cell treatments without FDA approval.
January 2023 in “Han'gug mi'saengmul saengmyeong gong haghoeji/Han-guk misaengmul saengmyeong gonghak hoeji” NOC-4 extract promotes black hair and hair growth effectively.
3 citations,
April 2022 in “Bioengineering” Ultrasound can help deliver genes to cells to stimulate tissue regeneration and enhance hair growth, but more research is needed to perfect the method.
14 citations,
March 2020 in “Scientific Reports” Using dual-frequency ultrasound with microbubbles can potentially improve the delivery of hair growth treatment through the skin and enhance hair growth.