I contacted Chanel about the availibity of this collection. Here is the response that I got. Looks like as of now it will be an in store purchase only. (I added the bold font.)
Dear XXXX,
Thank you for taking the time to contact CHANEL.
CHANEL is pleased to announce the reopening of its redesigned boutique
in the Bellagio Hotel on January 23, 2012.
As Karl Lagerfeld reinvents CHANEL fashion each season with new
silhouettes, colors and materials, the new CHANEL boutique will surprise
clients at the Bellagio Hotel.
Peter Philips, Creative Director of CHANEL Makeup, has also created a
makeup collection inspired by the vibrant colors and luxury of Las
Vegas. The exclusive collection features Rouge Coco Shine in Brilliant,
Precision Lip Definer in Vegas Gold, Le Vernis in Gold Fingers and a
very exclusive creation, a face highlighter palette in Lucky Stripes.
This collection will be available for purchase at select Las Vegas and
Los Angelous boutiques.
On behalf of CHANEL, we invite you to visit the redesigned Bellagio
Boutique:
Las Vegas Bellagio
3600 Las Vegas Blvd South
Las Vegas, NV 89109
TEL: 702-765-5505
Kind Regards,
Anna
Consumer Relations
CHANEL Inc. USA