Microbotox is the injection of multiple microdroplets ( 0, 01 ml. ) of diluted botulinum toxin A into the dermis or the interface between the dermis and the superficial layer of facial muscles in the lower face and neck, the aim is to decrease sweat and sebaceous gland activity to improve skin texture reducing visible rhytides. In microfat grafting, thin injection cannulas are used. The Author describe their experience of fat injection with even thinner injection needles up to 27 gauge. The fat used for this purpose is processed into “nanofat.”
