What is it about laying down on a facialist's table that makes you feel so vulnerable? Maybe it's because you're inches away from your esthetician's face, with your pores, pimples, and lines hanging under a seriously bright light? Or maybe it's because the facialist always happens to have the clearest, most flawless skin?

Take celebrity esthetician Olga Lorencin-Northrup, founder of Kinara Spa. Her complexion is even and radiant -- no blemishes, sunspots, or redness around her nose. And the most surprising part is that she rarely wears any foundation. (And at 48, that's no small feat.)

Lorencin-Northrup is one of the most celebrated facialists in the country. Since the opening of her spa in 2003, her clientele list has read like the guest list of the Oscars. Halle Berry, Jessica Alba, Eva Mendez, Natalie Portman, and even Will Ferrell stop by for her renowned Red Carpet Facial (which is what so many celebs thank for their glowing skin).

So what's her skin care secret? Does she practice what she preaches in her own skin care routine? And more importantly, what products does she stock up on? Determined to find out, we sat down with the celeb facialist and asked her for her best-kept skin care secrets. What's behind her glowing, practically perfect complexion? Keep reading.We've got the secrets to getting your own skin perfect here.

Photo Credit: Total Beauty