Try our products for 15 days. If you're not completely satisified, return for a full refund minus shipping costs, No Tricks, No Scams, just an honest trial period. Just make sure if you return one of our productsd to be sure it's in the original pagkaging and in the same condition as you received it. Please note: Demo, and scratch and dent products are not returnable. And, as stated, shipping costs are not refundable.