First of all the bottle I got from Amazon was the perfect one. I got yours from E-Bay, which the girl that answered the phone named Georgian told me she had me in your system with the one from Ebay which was the bad bottle. She also told me that you do sell them on Amazon and Ebay. So its your bottle that was bad not the Amazon bottle...Hello, I recently ordered a bottle first time from Amazon for the stem worx spray by mouth not from your company. When I got it from them the bottle was blue but the bottle was full and the first sprayer was perfect. 2nd bottle I got from ebay. The bottle was clear which was better but the bottle was only 3/4 full meaning it would not last 40 days which is very important. The sprayer on the bottle was not working even though they had another sprayer but I did not like that design. So I called your company and talked to a woman how unhappy I was with not a full bottle like I got the first time. She sent me a new bottle thank god or I never would have ordered it again.