BUYER BEWARE
I have been using NiteWhite for more years than I can recall, and have always been extremely impressed and happy.  But this time, with this product, I was anything but.  When I opened the package, I was shocked to find these skinny syringes that held far less than half the amount of product I'd been used to for all these years.  And with no reduction in price.<br /><br />After reading through a number of other descriptions and reviews of this same product, I discovered that the full-size syringes I was accustomed to are 2.4 ml, and those products that offer this size specifically say so.  If the description doesn't tell you what size the syringe is, you can and should assume it's the really small size.  This product is the really  small size.<br /><br />And don't fall for the repackaging of this product that they're now calling ZOOM.  Actually, don't fall for the packaging they show you of any of them, because that's not what you'll necessarily get, as many reviewers have noted, and now they &#34;mention&#34; this might occur in the description, too.<br /><br />What they don't tell you, is that some of this product is counterfeit and doesn't work at all.  That's why you see some reviews from really unhappy customers - it's not them, they received a counterfeit product.  The company that fulfilled the ZOOM I got was SmileMedic, and I wouldn't trust them ever again, and neither should you.<br /><br />When I called Amazon about it, they couldn't have been nicer about it and refunded my money immediately.  I offered to send the rest of it back so they could have it tested to prove that it's counterfeit, because Amazon doesn't need to get the reputation for selling counterfeit products.  Until they get this straightened out with SmileMedic, I suggest you save yourself the grief and don't buy anything from that company, and if the stuff you get from anyone else is counterfeit too, let Amazon know.
Rating: 2 stars