每晚一次，每次二片，连续服用三个月。

Take once every night, 2 tablets each time for 3 months.

youdao

在冬天，我减少为每晚使用一次。

In the winter I reduce use to once per day before heading to bed.

youdao

在冬天，我减少为每晚使用一次。

In the winter I reduce use to once per day before heading to bed.

youdao