FREE $5 Sephora Gift Card when you download Gyft app [iOS only] 1. Download the Gyft app here: https://itunes.apple.com/us/app/gyft/id558314921?mt=8?partnerId=...
2. Register through either your gmail account, facebook, or twitter.
3. Enter promo code style1n5 to instantly redeem a $5 Sephora gift card that may be used online or in-stores.
Gyft is simply an app you can use to store and replace all your gift cards, it's reputable: http://www.engadget.com/2012/09/24/gyft-for-ios-now-compatible-w... and you can delete it as soon as you redeem your code. You could hypothetically use this an infinite amount of times, as long as you have plenty of gmail addresses and don't mind re-downloading the app.
Unfortunately it is not currently available for Android, and I don't believe it works with anything older than iOS 5.0. It didn't work on my old 3rd generation ipod touch, but it worked fine on my sister's 4th gen. Enjoy!penguillama op sd