The study, led by Dr. David Becker, Assistant Professor at Weill Cornell Medical College in New York, was published in the journal Dermatology and Cosmetic Surgery. Dr. Becker explained that muscle tissue paralyzed by Botox is replaced by other muscle tissue to perform the facial movements blocked by Botox. The result is increased muscle involvement in facial activity, leading to more wrinkles.
However, Dr. Neil Sadick, a New York City dermatologist who administers Botox to an average of 30 patients daily, acknowledges that while the study holds merit, it is not conclusive. Theoretically, Botox injections may cause minor wrinkles in other facial areas, but overall, they reduce the total number of wrinkles—which is precisely what most patients seek.
Editor's Note: While Botox injections may cause additional wrinkles, most patients seek to eliminate the majority of wrinkles. We strongly advise seeking Botox treatments only at reputable cosmetic hospitals with highly-regarded plastic surgeons.