This free sample is still available. You can get a Free Petcurean Pet Food Coupon, when you fill out a form to get a electronic coupon that you can print at home. This coupon can be redeemed at your pet specialty store for a free 1/2 pound trial bag of NOW FRESH™ or GO!™ premium dog or cat food. Offer valid in Canada and USA. Limit one coupon per person/household.