Questions about Philips Sonicare 9900 Prestige

The Philips Sonicare 9900 Prestige is safe and efficient for braces and dentures, including fillings, crowns and veneers. Therefore, it should also be suitable for lingual braces (upper and lower) as it is generally designed for braces and dentures. However, it is advisable to speak to a dentist or orthodontist before use to ensure that no specific adjustments are required.

We work with daily prices, which can be influenced by various factors such as purchasing conditions, stock levels and supply and demand. It can therefore happen that bundles are more expensive than the individual products they contain.

My observation is that the noises appear as soon as I use the brush for longer than intended. I assume that the wear on the brush is not necessarily the brush head, but the stress on the connection to the handpiece caused by the ultrasonic vibrations. In any case, it gets better again as soon as I replace the brush.

yes, A3 and C3 fit

I always clean without the app. I haven't even downloaded the app.

The Philips sonic toothbrushes can also use soft brush heads. The toothbrush comes with an A3 Premium All-in-One brush head, which is Soft according to the manufacturer. If you have sensitive gums, this Swiss toothbrush might also be a good choice, it also comes with a soft brush head, but it is not made of polyamide and absorbs water, which can change the bristles, but of patented Curen filaments, which do not absorb water and do not change (Swiss invention :-)). Curaprox is specially designed for sensitive gums. The brush head is very small compared to other models from other manufacturers, which also helps for gentle cleaning, as it is very easy to reach everywhere. In addition, a single brush head is also included which allows you to gently clean along the gum line, also with very gentle bristles. For sensitive gums, the Curaprox is the first choice. And in terms of price anyway. Curaprox Hydrosonic Pro

Unfortunately, the toothbrush itself is no different. According to the manufacturer, each user would have to use the app separately and pair it again each time, as the app only stores one person.