3 citations
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October 2019 in “Pharmaceutics” New technique implants pigment in scalp with less pain and damage.
68 citations
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March 2018 in “Biomaterials” Tiny needles with valproic acid can effectively regrow hair.
September 2025 in “Journal of Cutaneous and Aesthetic Surgery” Scalp micropigmentation improves appearance and satisfaction in scarring alopecia but may require repeat sessions.
April 2024 in “Bioactive materials” New microneedle treatment with growth factors and a hair loss drug shows better and faster hair growth results than current treatments.
January 2023 in “Skin Pharmacology and Physiology” Minor injuries to hair follicles can stimulate hair growth in mice by increasing a specific protein.