Зөвхөн бүртгэлтэй хэрэглэгчид л нийтлэл орчуулах боломжтой
Нэвтрэх / Бүртгүүлэх
FIELD OF THE INVENTION
The invention relates to dental and oral hygiene, and in particular, to a preparation to dissolve and/or disperse and remove deposits on the teeth, gums, tongue, and other surfaces in the oral cavity.
BACKGROUND OF THE INVENTION
It is well known that tobacco smoking can cause