If traipsing all over town for monthly touch-ups is wearing on your nerves (or if your boss has stopped forgiving those two-hour lunches built around your beauty schedule), we've got the ultimate in one-stop shopping: the recently opened Avante Gard Medi Spa (231 Newbury Street, Boston, 617.266.SKIN), which offers traditional spa services, medical treatments like injections and peels, and teeth whitening. Stop by for eyelash extensions ($150 and up), brow shaping ($30), or airbrush tanning ($40; $100/three visits) with aestheticians Robin Erb and Luann Russel. Then make your way to nurse Nichole Russell, who trained with a Miami "dermo to the stars." She offers injections of Botox ($500), Restylane ($700), and Juviderm ($800), plus cortisone injections ($50) to shrink pesky zits. And, finally, visit Carine Duval, who'll be up and running on June 1 to get those chompers pearly-white. After a few hours here, you'll be picture perfect.
