My facial flushing is really bad.

Compared to the average person, the face appears frequently

It tends to turn red.

Sometimes it lasts for a short while. Sometimes it lasts for a day.

It repeats frequently, many times.

Initially, erythema appearing on the face and

A burning sensation keeps appearing and disappearing.

I get misunderstood like I've been drinking during the day... ㅠㅠ

Even more so when entering a space with a drastic temperature difference

It feels like it's getting worse... I also get a sudden sensation of it heating up.

Which product should I use to improve it?

Please give me a recommendation.