I Became a Food Developer in Another World

Xylitol is a "top-rated" dietary supplement that has been proven to prevent tooth decay.

The fact that xylitol is extracted from oak trees was not difficult to recognize in my previous life.

However, the reason I created xylitol was not to prevent cavities because many conditions had to be met to prevent cavities with xylitol.

You have to brush your teeth first, and it doesn't work if you use it for a short period of time.

You'd have to use it for at least half a year to a year to see results.

Xylitol was only a supportive tool to get people to brush their teeth.

Think of it as a "reward" for brushing your teeth.

Even in this world, the knowledge that you shouldn't eat or drink after brushing your teeth has been proven by countless experiences.

So my idea was that if I could freshen up the mouth with xylitol after the hellish brushing process, people would be less averse to brushing their teeth.

"But still, isn't it a bit risky to use 'mint'?"

Ciel's initial reaction to my idea of using mint in xylitol was to object.