Heads up!! Here is a freebie to look out for on your Facebook Feed, where you could possibly score a FREE FREE LUNA Mash-Ups Lemonzest & Blueberry Bar !
Here are some suggestions on getting the sample to pop up:
1) Head over to their page and like a few posts HERE
2) Search LUNA Bars on Google and Facebook
Now wait and be on the lookout in your feed to see if the free sample ad shows up where you can claim this freebie!