We all have seen the results of bad invasive plastic surgery . It is so unnecessary with the many non invasive procedures there are today.
These procedures are all done in the office and produce natural results. Thermage for instance actually is a slow process that gradually produces results over a couple of months, Although you need see some immediate results, it just gets better and better. This makes the change(s) less drastic at one time making a more natural change.
And of course the other plus is that there is not down time for recuperating and is much more dangerous.