Help near home whitening and laser whitening?!?!?

I had laser whitening done and it help my teeth whiten but didnt give me a ideal smile. So I paid MORE money and get a home 10% peroxide kit to use for 20 days and be told it would double the effects is this true? Its hard to use?Help near home whitening and laser whitening?!?!?
The tray method will work over the subsequent week or two to lighten and brighten your teeth, it also allows you the opportunity to hold them white by using your trays whenever you feel they are getting cloudy or stained which happens over time or near staining foods and drinks. You will have oodles years of use with your trays. This method is terribly effective and efficiently used at your convenience, I recommend it over the laser whitening system. This does not bleach your teeth internally but does remove the extrinsic stain from your teeth which causes the dull or bleak appearance. I would not have charged any extra for the tray system since you didn't do the results you were promised beside the lasar system, but each dentist is different. Hope you relish your new whiter smile!
home tooth whitening system. It provides a not detrimental and effective tooth whitening system that predictably removes internal and external stains from teeth. Opalescence is a 10% carbamide peroxide gel. Carbamide peroxide have been used as an oral antiseptic for tons years. When used as directed by your dentist, the procedure is safe and successful. Significant whitening usually occurs contained by days. it will help contained by maintaining the hue !