5ace248d_hitening_Systems_Dentist_sell___3
[0] Gel Use [1] Saves gel & money by having to uses less gel due to its maximum strength gel & snug fitting mouth piece. [2] Saves gel & money by having to uses less gel due to its maximum strength gel & snug fitting mouth piece (Same procedures & products used by dentist.). [3] 
Requires the use of more gel & money due to weaker gel & the need to use more gel to fill the gaps between the teeth & inferior mouth piece.
FAQ about Teeth Whitening Systems Dentist sell.
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