Free Sample John FriedaI’m sorry you missed this freebie, but please check more Free Samples currently available. Request a free sample or coupon for John Frieda hair products from Walmart. Click on the black “Get Special Offer” button then answer a quick survey before you fill our your mailing address. Your free sample or coupon should arrive within about 6 to 8 weeks. Thanks goes to Freebie Finding Mom for sharing! Find the current Walmart samples here. Remember that most free sample pages on Walmart’s website require the free Adobe Flash Player.