i contacted dentech about a refund to my account after i returned an unused product. i got an email stating that a refund was issued on december 22, 2009 and that i should give it a few business days to appear back into my account. this has never happened. Please see below: ----- Original Message ----- From: DenTechWhitening To: esther white Sent: Tuesday, December 22, 2009 3:29 PM Subject: RE: Re: cancellation and return credit (#6164-150086096-4754) Dear Customer, We have carefully reviewed your account history... read full review »