Soladey5 Ionic Toothbrush Solar Panels TiO2 Semiconductor Brush W/O Toothpaste JAPAN - Shiken

It seems to have a function that lifts dirt from the teeth using the power of ions. Since I’ve just started using it, I’d like to continue using it daily and check the condition of tartar over time. I’m looking forward to making the most of the power of the sun!

I’ve been using it for about two weeks. It feels similar to the Kiss You ion toothbrush. It doesn’t require a power source and claims to remove dirt using electronic energy, but honestly, I didn’t notice a big difference in cleaning compared to a regular toothbrush. However, over time, I’ve noticed that plaque seems to build up less.

I’m not entirely sure how it works, but it seems to use the power of chemistry to clean teeth. While the changes aren’t dramatic, I do feel like my teeth have become cleaner, so I plan to keep using it. I also appreciate that you can simply replace the brush head.

This toothbrush makes my teeth feel as smooth as if I just left the dentist! You can replace the brush head while the main body lasts almost indefinitely, making it very cost-effective overall. They even have replacement brush heads for infants, so I bought one for my child as well!

The person who introduced me to this product has been using it for about 20 years. It’s truly an excellent toothbrush!

When it touches the fillings in my molars, there’s a slightly unpleasant sensation—maybe it’s due to a small electric charge being generated? Regardless, it’s amazing how effectively it removes plaque, and it doesn’t feel like a placebo. It really makes me think about how far technology has come.

Personally, I’d love to know how it interacts with remineralizing ingredients like eggshell-derived apatite.