from their Facebook page

"Vaseline Total Moisture lotions are now better than ever*!
Now with pure naturals and Stratys3 multilayer moisture,
they leave skin soft and healthy looking, but never greasy.
We want to give 1,000 of our loyal fans the opportunity to try
them and share their thoughts! Be one of the first 1,000 eligible
entrants and a 3 fl. oz. tube of one of our new Vaseline Total
Moisture lotions could be yours."

They have been giving away every Tuesday so next Tuesday 5/29 will probably be a giveaway too since their rules say "& ends 11:59 p.m. ET on 5/29/12"