FREE Clorox Wipes and Airheads at Sam’s Club & Cascade and Pure Bars at Walmart Posted On July 4, 2019 To get FREE Clorox and Airheads at Sam’s Club use the locator on that page to see if your Sam’s Club is participating. If they are, visit the Freeosk Sample Booth at your store to get Free Clorox Scentiva Wipes and Airheads Mini Samples. Participating Walmart stores will have FREE Cascade Platinum Action pac and Pure Organic Bar Samples.