Magic Wand Analogy (laser or injection): Check out the Witch or Wizard (plastic surgeon) using that thing! (copyright)
Wrinkle treatments, newest lasers, latest filler injections. We regularly get calls and we welcome questions about new developments. We are constantly looking at the many offerings of companies to find the best to offer our patients. Each new "Botox-alternative," "non-surgical facelift," "minilift" or "new laser wavelength" is a potential benefit, but quality studies are often lacking.
The "magic wand" analogy occurred to me recently. Potential patients need to ask the question posed by Glinda in the Wizard of Oz, "are you a good witch or a bad witch?" You don't need to know so much about the wand as the one waving it. The witch or wizard using the magic wand is the person who will determine the quality of your outcome.
Expert surgeons can obtain similarly excellent facelift results using a variety of techniques (SMASectomy, SMAS plication, MACS lift for example). Quality "injectors" using Botox at different concentrations or Juvaderm Ultra Plus versus Perlane can obtain superior results. The most important questions are questions about the doctor or nurse's skill, training and experience. You are not just buying a uniform product (25 units of magic neurotoxin). You are buying their medical experience.
So, my advice is don't worry so much about the wand, seek quality witches and wizards; you want the good ones.