Free Sample: GoodNites August 18, 2010 at 11:30 am by Cindy Livesey | Free Samples 0 comments This sample is available once again at Walmart. You can get a free sample of GoodNites. You can head over here to request your free sample. Share Pin TweetShares 0 Coupons powered by Coupons.com The links in the post above may be affiliate links. Read the full disclosure.