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Review on Whitening Syringes Carbamide Peroxide Bleaching by Dwayne Simpson

Revainrating 4 out of 5

Dispenser too wide for precise application

Due to the wide opening of the syringe, I was unable to dispense the exact amount of gel and place it in my individual trays. The result was an unpleasant-tasting whiteness in my mouth, followed by a continuous gurgling and spitting cycle. POOH. I don't plan to use the product again so I can't rate the whitening performance of this product.

Pros
  • Alright!
Cons
  • Concerns me