Holly Madison Touches Up Her Roots Once a Week, and Other Beauty Secrets

 courtesy Professional Beauty Association

Beautiful inside and out!

Holly Madison stepped out at the Pro Beauty Association's North American Hairstyling Awards in Las Vegas on Sunday where she received the Beautiful Humanitarian Award for her support for organizations like PETA and Souls4Souls. But since it's no secret that the Holly's World star, 31, is also gorgeous on the outside, she sat down with Us Weekly to reveal the beauty and style must-haves that make her totally Holly.

Us: What's your natural hair color?

Holly: Dark Brown

Us: What kind of maintenance goes into keeping up your platinum locks?

Holly: I have to touch up my roots once a week, but I need to be very careful with my hair at all times, as coloring has a tendency to weaken it. I have a professional hairstylist help me apply my color, but I have it done at my home. While I love salons, they can be over-stimulating sometimes — plus I don't want a bad Twitter photo getting out!

Us: How would you describe your signature makeup look?

Holly: I love black eyeliner, neutral lips, and blush. It's my take on the classic bombshell look.

Us: What beauty products can you not live without?

Holly: I live in the desert, so I count on Biosilk Silk Therapy Serum to keep my hair moisturized. I also love trying different moisturizing night treatments for my skin.

Us: What are your favorite perfumes?

Holly: I love all the scents by Hermes. My favorites are Kelly Caleche, Jardin Sur Le Toit, and Un Jardin en Mediterranee.

Us: Can you give us the wackiest beauty tip you've ever heard — that actually works?

Holly: Put toothpaste on a zit overnight to dry it up. It sounds weird, but it works!

Us: Who is your Hollywood style/beauty crush?

Holly: I love Dita von Teese. You can tell she has so much fun with her style and image!

Us: What is your favorite brand of jeans?

Holly: GUESS — they're very comfortable and stylish.

Us: What color nail polish are you crushing on?

Holly: I'm really loving orange nail polish right now — so bright and fun!

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