http://mouthguardstore.com/products/prowhite-35-teeth-whitening-gel-refill-syringes-3-pack
ProWhite 35% gel refill teeth whitening syringe kit (professional dental office strength)
Use for a quick five-minute touch-up or for overnight bleaching. Our three oversized pre-filled syringes (15ml total) contain more whitening gel than most others providing a total of 30 whitening applications.
Please see Important Usage Information below
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