资讯

TODAY, it is estimated that over 250 thousand Guyanese suffer from chronic bad breath (halitosis). Many of these people are unaware of their offending breath ...
Explore four unexpected habits that lead to bad breath beyond poor oral hygiene, including hydration, diet, smoking, and ...
Bad breath can knock your confidence, especially because it’s easier for other people to notice than yourself. So being aware ...
Meanwhile, researchers tested their cortisol levels through saliva, and found, 'Its concentration decreased significantly ...