Botulinum Toxin A: Aesthetic Uses
Issued Date
2025-01-01
Resource Type
Scopus ID
2-s2.0-105031637360
Journal Title
Manual of Cosmetic Medicine and Surgery Volume 3 Non Invasive Procedures
Start Page
377
End Page
418
Rights Holder(s)
SCOPUS
Bibliographic Citation
Manual of Cosmetic Medicine and Surgery Volume 3 Non Invasive Procedures (2025) , 377-418
Suggested Citation
Suwanchinda A. Botulinum Toxin A: Aesthetic Uses. Manual of Cosmetic Medicine and Surgery Volume 3 Non Invasive Procedures (2025) , 377-418. 418. doi:10.1007/978-981-97-9754-7_28 Retrieved from: https://repository.li.mahidol.ac.th/handle/123456789/115696
Title
Botulinum Toxin A: Aesthetic Uses
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Abstract
Botulinum toxin type A (BTX-A) is the cornerstone of modern aesthetic practice, transforming facial rejuvenation with precision and versatility. Acting by transiently blocking acetylcholine release, it induces controlled muscle relaxation and glandular suppression. This chapter highlights the evolution of BTX-A, from its origins to current advances in first- and second-generation formulations with differing immunogenic profiles. Core indications include dynamic facial lines, masseter and temporalis hypertrophy, platysma bands, hyperhidrosis, and parotid gland hypertrophy. Off-label innovations such as microdroplet intradermal injection (“Microbotox/Mesobotox”) are emphasized for skin refinement, lifting, and contouring with natural outcomes. Practical insights into dosing, dilution, and anatomy-driven injection techniques are provided, along with strategies to avoid complications and resistance. Blending evidence-based science with clinical pearls, this chapter delivers an authoritative guide for safe, effective, and artistry-driven BTX-A treatments.