Mark your calendars! Our friends over at Daily Candy highlighted the Fekkai shampoo swap where you can bring your current shampoo (it can even be empty!) to any of the participating Saks Fifth Avenue stores to exchange it for a full sized complimentary bottle of Fekkai Advanced shampoo of your choice ($23 value). This is a one day only event happening in stores on Thursday, 9/17.

We love it! Such a good excuse to give the product a whirl. To see a full list of the participating Saks Fifth Avenue stores, go here.

Facebook page with more details here.