Whitening gel is genuinely effective — but only on the things it's designed to change. Knowing the difference up front is the best way to be happy with your results. What whitening gel can do Lift everyday stains from coffee, tea, red wine, and tobacco that build up on natural enamel. Brighten natural tooth colour by several shades with consistent use. Refresh a dull smile caused by years of surface and deeper staining. What whitening gel cannot do Change the colour of restorations. Crowns, veneers, fillings, and bonding don't respond...
Read more...
Mild, temporary sensitivity is the most common side effect of whitening — and it's almost always avoidable. With a few small adjustments, most people whiten comfortably from start to finish. Why sensitivity happens Peroxide temporarily opens tiny channels in the enamel so the gel can lift stains. While those channels are open, cold or sweet foods can reach the nerve more easily. It's short-lived and reverses on its own — but you can keep it to a minimum. Six ways to stay comfortable Use the right amount of gel. A...
Read more...
Choosing between a 10% and a 16% carbamide peroxide gel is the single most common question we get — and the honest answer is that neither is "better." They simply suit different routines, comfort levels, and timelines. The short version 10% carbamide peroxide (about 3.6% hydrogen peroxide) is the gentle, overnight-friendly option. Longer wear time, slower visible change, and usually the most comfortable for sensitive teeth. 16% carbamide peroxide (about 5.7% hydrogen peroxide) is the faster option. Shorter wear time, quicker visible results, and a little more likely to cause...
Read more...