Intradermal Botulinum Toxin A Injection for Scalp Sebum Secretion Regulation: A Multicenter, Randomized, Double-Blinded, Placebo-Controlled, Prospective Study in Chinese Subjects

• Published in: Aesthetic surgery journal Vol. 43; no. 1; p. NP38
• Main Authors: Li, Yiming, Chen, Xia, Luo, Xiaoou, Li, Li, Lin, Yan
• Format: Journal Article
• Language: English
• Published: England 09.01.2023
• Subjects: Botulinum Toxins, Type A - adverse effects; Double-Blind Method; East Asian People; Humans; Neuromuscular Agents; Prospective Studies; Scalp; Sebum; Treatment Outcome

Although botulinum toxin type A (BTX-A) injection has been proved to reduce topical sebum secretion, the impact of intradermal BTX-A injection on scalp sebum production has never been reported. The purpose of this study was to investigate the efficacy and safety of intradermal BTX-A treatment vs int...