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Definitely cheap knock off. Doesn't list gel strength, or even contents on tubes
on August 29, 2018
Any time you use a pre-loaded syringe of medication (or of anything, really), it should list information of the product's contents and strength right on the tube. Not only does the tube itself lack proper labeling in favor of writing something vague like "advanced whitening solution", it doesn't list the strength or active/inactive ingredients ANYWHERE on the box! "Urea Peroxide" is listed in a combined ingredients list, and that's the most information you'll get from it. The lack of appropriate labeling is a clear indication that this product was not made in an FDA-certified facility or anything like it, and therefore there is no guarantee of anything inside that tube. I huge disappointment because I was looking forward to refilling my stock of Carbamide Peroxide.