I have received 1 of the 5 teeth whitening kits. Tracking shows they shipped 5 in 1 package. I contacted them sameday. 2 days later I get a response saying they have to check with there multiple warehouses. Its been 9 days now ive contacted 3 times with the same response. I didnt recieve my stuff really whats there to check. Tanga messes up my order take my money and so far hasnt shipped me my product. No partial refund, not even im sorry. This reseller probably will never buy from them again. Not with there service.