Well, perhaps a battery-less tablet that uses wireless charging, at least according to this GeekWire article on a recently published patent application, one listing Amazon CEO Jeff Bezos as one of two inventors. Until then, we're stuck with the humble battery, warts and all.
Results of Botox on Forehead. As Botox is a neurotoxin protein type âAâ injection, therefore, its partial results on the forehead can be witnessed after 72 hours however, patients are supposed to wait for the period of 5-7 days in order to get the accurate results.
Usually, Botox is used reduce wrinkles of the forehead. If this is not done carefully, the brows can also fall a bit, or become ptotic. To prevent this Botox can be injected into the forehead depressors, and depending on the desired effect, I use about 4 units per side. Scott E. Kasden, MD, FACS.