Purex Complete with Zout Free Sample Offer Click here: http://freesamplepurex.com/freesample/ and we’ll send you a free sample of Purex® Complete with Zout® detergent. It’s that simple! Sample packets will be sent by mail in about 12 weeks. Sample is only available in Fresh Morning Burst fragrance. US households only. Limit one per household per 12 months. While supplies last.