Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
科学家们发现，无糖酸奶有助于减轻口腔异味、蛀牙和牙龈疾病。
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
科学家们发现，无糖酸奶有助于减轻口腔异味、蛀牙和牙龈疾病。